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      <PRIMARY_ID>SRX1155773</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2017</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2017</TITLE>
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        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
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      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
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          <PRIMARY_ID>SRS1037971</PRIMARY_ID>
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    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
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      <PRIMARY_ID>SRX1155774</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2114</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2114</TITLE>
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        <PRIMARY_ID>SRP062166</PRIMARY_ID>
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      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
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          <PRIMARY_ID>SRS1037972</PRIMARY_ID>
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      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
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  <EXPERIMENT accession="SRX1155775" alias="410661: 2224">
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      <PRIMARY_ID>SRX1155775</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2224</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2224</TITLE>
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      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
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      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
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          <PRIMARY_ID>SRS1037970</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944693</EXTERNAL_ID>
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        <LIBRARY_NAME>410661: 2224</LIBRARY_NAME>
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        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
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          <SINGLE/>
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        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
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            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
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      </SPOT_DESCRIPTOR>
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    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
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  <EXPERIMENT accession="SRX1155776" alias="410661: 2007">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155776</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2007</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2007</TITLE>
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      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
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      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
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          <PRIMARY_ID>SRS1037969</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944628</EXTERNAL_ID>
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        <LIBRARY_NAME>410661: 2007</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
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          <SINGLE/>
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          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
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      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
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  <EXPERIMENT accession="SRX1155777" alias="410661: 2004">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155777</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2004</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2004</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
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        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037968</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944625</EXTERNAL_ID>
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        <LIBRARY_NAME>410661: 2004</LIBRARY_NAME>
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        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
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    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
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  <EXPERIMENT accession="SRX1155778" alias="410661: 2113">
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      <PRIMARY_ID>SRX1155778</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2113</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2113</TITLE>
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      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
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    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
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        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037967</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944658</EXTERNAL_ID>
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        <LIBRARY_NAME>410661: 2113</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
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          <SINGLE/>
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    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155779" alias="410661: 2003">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155779</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2003</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2003</TITLE>
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      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
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    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
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        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037966</PRIMARY_ID>
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        <LIBRARY_NAME>410661: 2003</LIBRARY_NAME>
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        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
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      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
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      <PRIMARY_ID>SRX1155780</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2012</SUBMITTER_ID>
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    <TITLE>mouse gut metagenome: cecum: Sample 2012</TITLE>
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        <PRIMARY_ID>SRP062166</PRIMARY_ID>
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      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
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      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
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      <PRIMARY_ID>SRX1155781</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2305</SUBMITTER_ID>
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    <TITLE>mouse gut metagenome: cecum: Sample 2305</TITLE>
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    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
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            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
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    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155782" alias="410661: 2314">
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      <PRIMARY_ID>SRX1155782</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2314</SUBMITTER_ID>
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    <TITLE>mouse gut metagenome: cecum: Sample 2314</TITLE>
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        <PRIMARY_ID>SRP062166</PRIMARY_ID>
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      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
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        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037965</PRIMARY_ID>
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        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
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          <SINGLE/>
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            <BASE_COORD>1</BASE_COORD>
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      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
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  <EXPERIMENT accession="SRX1155783" alias="410661: 2002">
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      <PRIMARY_ID>SRX1155783</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2002</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2002</TITLE>
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      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
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    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
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        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037962</PRIMARY_ID>
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          <SINGLE/>
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            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155784" alias="410661: 2109">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155784</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2109</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2109</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037961">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037961</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944654</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2109</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155785" alias="410661: 2015">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155785</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2015</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2015</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037960">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037960</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944636</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2015</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155786" alias="410661: 2218">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155786</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2218</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2218</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037959">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037959</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944687</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2218</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155787" alias="410661: 2311">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155787</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2311</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2311</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037957">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037957</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944704</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2311</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155788" alias="410661: 2322">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155788</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2322</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2322</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037956">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037956</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944715</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2322</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155789" alias="410661: 2317">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155789</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2317</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2317</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037955">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037955</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944710</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2317</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155790" alias="410661: 2102">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155790</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2102</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2102</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037954">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037954</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944647</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2102</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155791" alias="410661: 2020">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155791</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2020</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2020</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037953">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037953</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944641</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2020</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155792" alias="410661: 2013">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155792</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2013</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2013</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037952">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037952</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944634</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2013</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155793" alias="410661: 2115">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155793</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2115</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2115</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037951">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037951</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944660</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2115</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155794" alias="410661: 2104">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155794</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2104</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2104</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037950">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037950</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944649</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2104</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155795" alias="410661: 2312">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155795</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2312</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2312</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037949">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037949</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944705</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2312</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155796" alias="410661: 2313">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155796</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2313</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2313</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037958">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037958</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944706</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2313</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155797" alias="410661: 2118">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155797</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2118</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2118</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037948">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037948</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944663</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2118</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155798" alias="410661: 2103">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155798</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2103</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2103</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037947">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037947</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944648</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2103</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155799" alias="410661: 2316">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155799</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2316</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2316</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037946">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037946</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944709</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2316</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155800" alias="410661: 2006">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155800</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2006</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2006</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037945">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037945</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944627</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2006</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155801" alias="410661: 2014">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155801</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2014</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2014</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037944">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037944</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944635</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2014</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155802" alias="410661: 2304">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155802</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2304</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2304</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037943">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037943</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944697</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2304</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155803" alias="410661: 2123">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155803</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2123</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2123</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037942">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037942</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944668</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2123</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155804" alias="410661: 2201">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155804</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2201</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2201</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037894">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037894</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944670</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2201</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155805" alias="410661: 2001">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155805</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2001</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2001</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1025120">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1025120</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944622</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2001</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155806" alias="410661: 2315">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155806</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2315</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2315</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037941">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037941</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944708</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2315</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155807" alias="410661: 2108">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155807</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2108</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2108</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037940">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037940</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944653</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2108</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155808" alias="410661: 2306">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155808</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2306</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2306</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037939">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037939</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944699</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2306</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155809" alias="410661: 2119">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155809</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2119</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2119</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037938">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037938</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944664</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2119</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155810" alias="410661: 2111">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155810</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2111</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2111</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037937">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037937</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944656</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2111</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155811" alias="410661: 2105">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155811</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2105</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2105</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037936">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037936</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944650</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2105</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155812" alias="410661: 2205">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155812</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2205</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2205</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037935">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037935</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944674</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2205</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155813" alias="410661: 2321">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155813</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2321</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2321</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037934">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037934</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944714</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2321</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155814" alias="410661: 2016">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155814</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2016</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2016</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037933">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037933</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944637</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2016</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155815" alias="410661: 2019">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155815</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2019</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2019</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037932">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037932</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944640</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2019</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155816" alias="410661: 2219">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155816</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2219</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2219</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037931">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037931</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944688</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2219</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155817" alias="410661: 2323">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155817</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2323</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2323</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037930">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037930</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944716</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2323</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155818" alias="410661: 2120">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155818</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2120</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2120</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037929">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037929</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944665</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2120</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155819" alias="410661: 2206">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155819</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2206</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2206</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037928">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037928</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944675</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2206</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155820" alias="410661: 2202">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155820</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2202</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2202</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037927">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037927</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944671</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2202</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155821" alias="410661: 2110">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155821</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2110</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2110</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037926">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037926</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944655</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2110</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155822" alias="410661: 2318">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155822</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2318</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2318</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037925">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037925</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944711</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2318</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155823" alias="410661: 2021">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155823</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2021</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2021</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037924">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037924</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944642</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2021</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155824" alias="410661: 2307">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155824</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2307</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2307</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037923">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037923</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944700</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2307</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155825" alias="410661: 2023">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155825</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2023</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2023</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037922">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037922</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944644</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2023</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155826" alias="410661: 2005">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155826</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2005</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2005</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037921">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037921</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944626</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2005</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155827" alias="410661: 2106">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155827</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2106</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2106</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037920">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037920</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944651</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2106</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155828" alias="410661: 2220">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155828</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2220</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2220</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037919">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037919</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944689</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2220</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155829" alias="410661: 2217">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155829</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2217</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2217</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037918">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037918</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944686</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2217</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155830" alias="410661: 2107">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155830</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2107</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2107</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037917">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037917</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944652</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2107</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155831" alias="410661: 2008">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155831</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2008</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2008</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037916">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037916</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944629</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2008</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155832" alias="410661: 2319">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155832</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2319</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2319</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037915">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037915</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944712</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2319</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155833" alias="410661: 2310">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155833</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2310</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2310</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037914">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037914</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944703</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2310</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155834" alias="410661: 2222">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155834</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2222</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2222</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037913">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037913</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944691</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2222</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155835" alias="410661: 2116">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155835</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2116</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2116</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037912">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037912</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944661</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2116</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155836" alias="410661: 2303">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155836</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2303</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2303</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037911">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037911</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944696</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2303</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155837" alias="410661: 2117">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155837</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2117</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2117</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037910">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037910</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944662</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2117</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155838" alias="410661: 2121">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155838</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2121</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2121</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037909">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037909</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944666</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2121</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155839" alias="410661: 2011">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155839</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2011</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2011</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037908">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037908</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944632</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2011</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155840" alias="410661: 2124">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155840</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2124</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2124</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037907">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037907</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944669</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2124</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155841" alias="410661: 2221">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155841</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2221</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2221</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037906">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037906</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944690</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2221</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155842" alias="410661: 2308">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155842</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2308</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2308</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037905">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037905</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944701</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2308</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155843" alias="410661: 2204">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155843</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2204</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2204</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037904">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037904</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944673</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2204</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155844" alias="410661: 2018">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155844</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2018</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2018</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037903">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037903</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944639</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2018</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155845" alias="410661: 2320">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155845</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2320</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2320</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037902">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037902</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944713</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2320</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155846" alias="410661: 2203">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155846</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2203</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2203</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037901">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037901</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944672</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2203</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155847" alias="410661: 2024">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155847</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2024</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2024</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037900">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037900</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944645</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2024</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155848" alias="410661: 2223">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155848</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2223</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2223</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037899">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037899</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944692</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2223</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155849" alias="410661: 2022">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155849</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2022</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2022</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037898">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037898</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944643</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2022</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155850" alias="410661: 2324">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155850</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2324</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2324</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037897">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037897</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944717</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2324</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155851" alias="410661: 2101">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155851</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2101</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2101</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037896">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037896</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944646</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2101</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX1155852" alias="410661: 2112">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX1155852</PRIMARY_ID>
      <SUBMITTER_ID namespace="University of Wisconsin-Madison">410661: 2112</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>mouse gut metagenome: cecum: Sample 2112</TITLE>
    <STUDY_REF accession="SRP062166">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP062166</PRIMARY_ID>
        <EXTERNAL_ID namespace="BioProject">PRJNA291927</EXTERNAL_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>DNA was extracted from mouse cecum digesta. Partial 16S rRNA sequences were determined on a 318 v2 chip using the Ion Torrent Personal Genome Machine System at University of Wisconsin-Madison, Biotechnology Center.          Briefly, the V1-V2 region was amplified using forward primers that contained a sample-specific bar-code with an Ion A adapter and a key sequence, while the associated reverse primer contained a truncated P1 (trP1) adapter.       </DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS1037895">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS1037895</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMN03944657</EXTERNAL_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>410661: 2112</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <SINGLE/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
      <SPOT_DESCRIPTOR>
        <SPOT_DECODE_SPEC>
          <READ_SPEC>
            <READ_INDEX>0</READ_INDEX>
            <READ_CLASS>Application Read</READ_CLASS>
            <READ_TYPE>Forward</READ_TYPE>
            <BASE_COORD>1</BASE_COORD>
          </READ_SPEC>
        </SPOT_DECODE_SPEC>
      </SPOT_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ION_TORRENT>
        <INSTRUMENT_MODEL>Ion Torrent PGM</INSTRUMENT_MODEL>
      </ION_TORRENT>
    </PLATFORM>
  </EXPERIMENT>
</EXPERIMENT_SET>
