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<entry dataset="TrEMBL" created="2020-06-17" modified="2026-01-28" version="17" xmlns="https://uniprot.org/uniprot">
    <accession>A0A6A6VI55</accession>
    <name>A0A6A6VI55_9PLEO</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="20" type="ORF">M011DRAFT_465824</name>
    </gene>
    <organism evidence="20 21">
        <name type="scientific">Sporormia fimetaria CBS 119925</name>
        <dbReference type="NCBI Taxonomy" id="1340428"/>
        <lineage>
            <taxon>Eukaryota</taxon>
            <taxon>Fungi</taxon>
            <taxon>Dikarya</taxon>
            <taxon>Ascomycota</taxon>
            <taxon>Pezizomycotina</taxon>
            <taxon>Dothideomycetes</taxon>
            <taxon>Pleosporomycetidae</taxon>
            <taxon>Pleosporales</taxon>
            <taxon>Sporormiaceae</taxon>
            <taxon>Sporormia</taxon>
        </lineage>
    </organism>
    <reference evidence="20" key="1">
        <citation type="journal article" date="2020" name="Stud. Mycol." volume="0" first="0" last="0">
            <title>101 Dothideomycetes genomes: a test case for predicting lifestyles and emergence of pathogens.</title>
            <authorList>
                <person name="Haridas S."/>
                <person name="Albert R."/>
                <person name="Binder M."/>
                <person name="Bloem J."/>
                <person name="Labutti K."/>
                <person name="Salamov A."/>
                <person name="Andreopoulos B."/>
                <person name="Baker S."/>
                <person name="Barry K."/>
                <person name="Bills G."/>
                <person name="Bluhm B."/>
                <person name="Cannon C."/>
                <person name="Castanera R."/>
                <person name="Culley D."/>
                <person name="Daum C."/>
                <person name="Ezra D."/>
                <person name="Gonzalez J."/>
                <person name="Henrissat B."/>
                <person name="Kuo A."/>
                <person name="Liang C."/>
                <person name="Lipzen A."/>
                <person name="Lutzoni F."/>
                <person name="Magnuson J."/>
                <person name="Mondo S."/>
                <person name="Nolan M."/>
                <person name="Ohm R."/>
                <person name="Pangilinan J."/>
                <person name="Park H.-J."/>
                <person name="Ramirez L."/>
                <person name="Alfaro M."/>
                <person name="Sun H."/>
                <person name="Tritt A."/>
                <person name="Yoshinaga Y."/>
                <person name="Zwiers L.-H."/>
                <person name="Turgeon B."/>
                <person name="Goodwin S."/>
                <person name="Spatafora J."/>
                <person name="Crous P."/>
                <person name="Grigoriev I."/>
            </authorList>
        </citation>
        <scope>NUCLEOTIDE SEQUENCE</scope>
        <source>
            <strain evidence="20">CBS 119925</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>
    <dbReference type="EC" id="2.7.8.11" evidence="5 16"/>
    <dbReference type="EMBL" id="MU006566">
        <property type="protein sequence ID" value="KAF2749394.1"/>
        <property type="molecule type" value="Genomic_DNA"/>
    </dbReference>
    <dbReference type="AlphaFoldDB" id="A0A6A6VI55"/>
    <dbReference type="OrthoDB" id="10259843at2759"/>
    <dbReference type="Proteomes" id="UP000799440">
        <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="FunFam" id="1.20.120.1760:FF:000011">
        <property type="entry name" value="Cdp-diacylglycerol-inositol 3-phosphatidyltransferase pis"/>
        <property type="match status" value="1"/>
    </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 19" 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="21" id="KW-1185">Reference proteome</keyword>
    <keyword evidence="7 16 17" id="KW-0808">Transferase</keyword>
    <keyword evidence="8 19" id="KW-0812">Transmembrane</keyword>
    <keyword evidence="11 19" id="KW-1133">Transmembrane helix</keyword>
    <feature type="transmembrane region" description="Helical" evidence="19">
        <location>
            <begin position="113"/>
            <end position="132"/>
        </location>
    </feature>
    <feature type="transmembrane region" description="Helical" evidence="19">
        <location>
            <begin position="187"/>
            <end position="206"/>
        </location>
    </feature>
    <feature type="region of interest" description="Disordered" evidence="18">
        <location>
            <begin position="223"/>
            <end position="242"/>
        </location>
    </feature>
    <feature type="compositionally biased region" description="Basic residues" evidence="18">
        <location>
            <begin position="232"/>
            <end position="242"/>
        </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="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:0000256" key="18">
        <source>
            <dbReference type="SAM" id="MobiDB-lite"/>
        </source>
    </evidence>
    <evidence type="ECO:0000256" key="19">
        <source>
            <dbReference type="SAM" id="Phobius"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="20">
        <source>
            <dbReference type="EMBL" id="KAF2749394.1"/>
        </source>
    </evidence>
    <evidence type="ECO:0000313" key="21">
        <source>
            <dbReference type="Proteomes" id="UP000799440"/>
        </source>
    </evidence>
    <sequence length="242" mass="26773" checksum="8557FA61FD8FCCEE" modified="2020-06-17" version="1">MPLHPRTCSLLYSISCLLDALDGLAARHFQQSTKFGAVLDMVTDRCTTACLLVFLASAFPRWSIVFQGLISLDLASHYMHMYATLSMGGSGQSHKKVDESRSWVLKQYYSNNAVLFTFCAMNELFFIALYLLSFSSPLLSPTLLKSPDSPTSLTPGTPAAPKPSMLFTSPWSAGAMEYARANKMDSTVPWILACVSFPVMFGKQIINVIQLVKASKWLAEGDKNARRQQGLTRRKTKAKKNA</sequence>
</entry>
<copyright>
Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms Distributed under the Creative Commons Attribution (CC BY 4.0) License
</copyright>
</uniprot>