<?xml version="1.0" encoding="UTF-8"?>
<EXPERIMENT_SET xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:117-1" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1270980">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1270980</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:117-1</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run20.Blank.NA.NA.Blank.Blank.515C.926R.a" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027132">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027132</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3719983</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run20.Blank.NA.NA.Blank.Blank.515C.926R.a</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:117-2" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1270981">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1270981</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:117-2</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run20.Blank.NA.NA.Blank.Blank.515C.926R.b" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027133">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027133</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3719984</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run20.Blank.NA.NA.Blank.Blank.515C.926R.b</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:117-3" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1270982">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1270982</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:117-3</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run20.Blank.NA.NA.Blank.Blank.515C.926R.c" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027134">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027134</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3719985</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run20.Blank.NA.NA.Blank.Blank.515C.926R.c</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:117-4" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1270983">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1270983</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:117-4</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run20.NA.NA.NA.Lab.EvenMockV2.515C.926R.a" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027135">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027135</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3719986</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run20.NA.NA.NA.Lab.EvenMockV2.515C.926R.a</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:117-5" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1270984">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1270984</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:117-5</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run20.NA.NA.NA.Lab.EvenMockV2.515C.926R.b" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027136">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027136</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3719987</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run20.NA.NA.NA.Lab.EvenMockV2.515C.926R.b</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:118-6" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1270985">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1270985</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:118-6</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run20.NA.NA.NA.Lab.EvenMockV2.515C.926R.c" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027137">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027137</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3719988</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run20.NA.NA.NA.Lab.EvenMockV2.515C.926R.c</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:118-7" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1270986">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1270986</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:118-7</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run20.NA.NA.NA.Lab.StaggeredMockV2.515C.926R.a" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027138">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027138</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3719989</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run20.NA.NA.NA.Lab.StaggeredMockV2.515C.926R.a</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:118-8" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1270987">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1270987</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:118-8</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run20.NA.NA.NA.Lab.StaggeredMockV2.515C.926R.b" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027139">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027139</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3719990</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run20.NA.NA.NA.Lab.StaggeredMockV2.515C.926R.b</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:118-9" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1270988">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1270988</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:118-9</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run20.NA.NA.NA.Lab.StaggeredMockV2.515C.926R.c" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027140">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027140</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3719991</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run20.NA.NA.NA.Lab.StaggeredMockV2.515C.926R.c</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:118-10" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1270989">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1270989</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:118-10</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run4.Blank.NA.NA.Blank.Blank.515C.926R.a" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027141">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027141</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3719992</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run4.Blank.NA.NA.Blank.Blank.515C.926R.a</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:118-11" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1270990">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1270990</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:118-11</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run4.Blank.NA.NA.Blank.Blank.515C.926R.b" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027142">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027142</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3719993</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run4.Blank.NA.NA.Blank.Blank.515C.926R.b</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:118-12" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1270991">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1270991</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:118-12</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run4.Blank.NA.NA.Blank.Blank.515C.926R.c" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027143">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027143</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3719994</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run4.Blank.NA.NA.Blank.Blank.515C.926R.c</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:118-13" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1270992">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1270992</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:118-13</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run4.Blank.NA.NA.Blank.Blank.515C.926R.d" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027144">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027144</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3719995</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run4.Blank.NA.NA.Blank.Blank.515C.926R.d</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:119-14" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1270993">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1270993</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:119-14</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run4.Blank.NA.NA.Blank.Blank.515C.926R.e" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027145">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027145</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3719996</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run4.Blank.NA.NA.Blank.Blank.515C.926R.e</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:119-15" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1270994">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1270994</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:119-15</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run4.Blank.NA.NA.Blank.Blank.515C.926R.f" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027146">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027146</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3719997</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run4.Blank.NA.NA.Blank.Blank.515C.926R.f</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:119-16" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1270995">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1270995</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:119-16</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run4.Blank.NA.NA.Blank.Blank.515C.926R.g" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027147">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027147</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3719998</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run4.Blank.NA.NA.Blank.Blank.515C.926R.g</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:119-17" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1270996">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1270996</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:119-17</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run4.Blank.NA.NA.Blank.Blank.515C.926R.h" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027148">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027148</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3719999</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run4.Blank.NA.NA.Blank.Blank.515C.926R.h</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:119-18" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1270997">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1270997</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:119-18</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run4.Blank.NA.NA.Blank.Blank.515C.926R.i" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027149">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027149</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3720000</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run4.Blank.NA.NA.Blank.Blank.515C.926R.i</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:119-19" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1270998">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1270998</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:119-19</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run4.Blank.NA.NA.Blank.Blank.515C.926R.j" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027150">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027150</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3720001</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run4.Blank.NA.NA.Blank.Blank.515C.926R.j</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:119-20" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1270999">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1270999</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:119-20</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run4.Blank.NA.NA.Blank.Blank.515C.926R.k" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027151">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027151</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3720002</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run4.Blank.NA.NA.Blank.Blank.515C.926R.k</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:119-21" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1271000">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1271000</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:119-21</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run4.Blank.NA.NA.Blank.Blank.515C.926R.l" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027152">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027152</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3720003</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run4.Blank.NA.NA.Blank.Blank.515C.926R.l</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:120-22" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1271001">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1271001</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:120-22</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run4.Blank.NA.NA.Blank.Blank.515C.926R.m" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027153">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027153</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3720004</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run4.Blank.NA.NA.Blank.Blank.515C.926R.m</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:120-23" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1271002">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1271002</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:120-23</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run4.Blank.NA.NA.Blank.Blank.515C.926R.n" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027154">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027154</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3720005</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run4.Blank.NA.NA.Blank.Blank.515C.926R.n</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:120-24" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1271003">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1271003</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:120-24</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run4.Blank.NA.NA.Blank.Blank.515C.926R.o" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027155">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027155</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3720006</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run4.Blank.NA.NA.Blank.Blank.515C.926R.o</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:120-25" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1271004">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1271004</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:120-25</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run4.Blank.NA.NA.Blank.Blank.515C.926R.p" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027156">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027156</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3720007</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run4.Blank.NA.NA.Blank.Blank.515C.926R.p</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:120-26" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1271005">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1271005</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:120-26</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run4.Blank.NA.NA.Blank.Blank.515C.926R.q" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027157">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027157</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3720008</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run4.Blank.NA.NA.Blank.Blank.515C.926R.q</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:120-27" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1271006">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1271006</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:120-27</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run4.Blank.NA.NA.Blank.Blank.515C.926R.r" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027158">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027158</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3720009</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run4.Blank.NA.NA.Blank.Blank.515C.926R.r</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:120-28" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1271007">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1271007</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:120-28</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run4.Blank.NA.NA.Blank.Blank.515C.926R.s" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027159">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027159</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3720010</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run4.Blank.NA.NA.Blank.Blank.515C.926R.s</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:120-29" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1271008">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1271008</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:120-29</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run4.NA.NA.NA.Lab.EvenMock.515C.926R.a" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027160">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027160</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3720011</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run4.NA.NA.NA.Lab.EvenMock.515C.926R.a</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:121-30" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1271009">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1271009</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:121-30</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run4.NA.NA.NA.Lab.EvenMock.515C.926R.b" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027161">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027161</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3720012</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run4.NA.NA.NA.Lab.EvenMock.515C.926R.b</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:121-31" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1271010">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1271010</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:121-31</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run4.NA.NA.NA.Lab.EvenMock.515C.926R.c" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027162">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027162</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3720013</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run4.NA.NA.NA.Lab.EvenMock.515C.926R.c</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:121-32" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1271011">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1271011</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:121-32</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run4.NA.NA.NA.Lab.EvenMock.515C.926R.d" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027163">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027163</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3720014</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run4.NA.NA.NA.Lab.EvenMock.515C.926R.d</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:121-33" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1271012">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1271012</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:121-33</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run4.NA.NA.NA.Lab.EvenMock.515C.926R.e" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027164">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027164</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3720015</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run4.NA.NA.NA.Lab.EvenMock.515C.926R.e</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:121-34" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1271013">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1271013</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:121-34</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run4.NA.NA.NA.Lab.EvenMock.515C.926R.f" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027165">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027165</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3720016</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run4.NA.NA.NA.Lab.EvenMock.515C.926R.f</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:121-35" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1271014">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1271014</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:121-35</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run4.NA.NA.NA.Lab.EvenMock.515C.926R.g" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027166">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027166</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3720017</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run4.NA.NA.NA.Lab.EvenMock.515C.926R.g</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:121-36" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1271015">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1271015</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:121-36</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run4.NA.NA.NA.Lab.EvenMock.515C.926R.h" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027167">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027167</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3720018</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run4.NA.NA.NA.Lab.EvenMock.515C.926R.h</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:121-37" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1271016">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1271016</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:121-37</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run4.NA.NA.NA.Lab.StaggeredMock.515C.926R.a" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027168">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027168</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3720019</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run4.NA.NA.NA.Lab.StaggeredMock.515C.926R.a</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:122-38" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1271017">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1271017</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:122-38</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run4.NA.NA.NA.Lab.StaggeredMock.515C.926R.b" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027169">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027169</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3720020</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run4.NA.NA.NA.Lab.StaggeredMock.515C.926R.b</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:122-39" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1271018">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1271018</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:122-39</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run4.NA.NA.NA.Lab.StaggeredMock.515C.926R.c" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027170">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027170</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3720021</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run4.NA.NA.NA.Lab.StaggeredMock.515C.926R.c</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:122-40" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1271019">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1271019</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:122-40</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run4.NA.NA.NA.Lab.StaggeredMock.515C.926R.d" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027171">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027171</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3720022</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run4.NA.NA.NA.Lab.StaggeredMock.515C.926R.d</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:122-41" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1271020">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1271020</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:122-41</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run4.NA.NA.NA.Lab.StaggeredMock.515C.926R.e" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027172">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027172</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3720023</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run4.NA.NA.NA.Lab.StaggeredMock.515C.926R.e</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:122-42" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1271021">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1271021</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:122-42</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run4.NA.NA.NA.Lab.StaggeredMock.515C.926R.f" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027173">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027173</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3720024</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run4.NA.NA.NA.Lab.StaggeredMock.515C.926R.f</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:122-43" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1271022">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1271022</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:122-43</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run4.NA.NA.NA.Lab.StaggeredMock.515C.926R.g" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027174">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027174</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3720025</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run4.NA.NA.NA.Lab.StaggeredMock.515C.926R.g</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT alias="ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:122-44" center_name="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERX1271023">
    <IDENTIFIERS>
      <PRIMARY_ID>ERX1271023</PRIMARY_ID>
      <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-EXPERIMENT-UNIVERSITY OF SOUTHERN CALIFORNIA-31-12-2015-04:10:26:122-44</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>Illumina MiSeq paired end sequencing</TITLE>
    <STUDY_REF accession="ERP013724" refname="ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA">
      <IDENTIFIERS>
        <PRIMARY_ID>ERP013724</PRIMARY_ID>
        <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">ena-STUDY-UNIVERSITY OF SOUTHERN CALIFORNIA-29-12-2015-05:36:52:111-331</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION/>
      <SAMPLE_DESCRIPTOR refname="Run4.NA.NA.NA.Lab.StaggeredMock.515C.926R.h" refcenter="UNIVERSITY OF SOUTHERN CALIFORNIA" accession="ERS1027175">
        <IDENTIFIERS>
          <PRIMARY_ID>ERS1027175</PRIMARY_ID>
          <EXTERNAL_ID namespace="BioSample">SAMEA3720026</EXTERNAL_ID>
          <SUBMITTER_ID namespace="UNIVERSITY OF SOUTHERN CALIFORNIA">Run4.NA.NA.NA.Lab.StaggeredMock.515C.926R.h</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>SPOT_monthly_tags</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED NOMINAL_LENGTH="445"/>
        </LIBRARY_LAYOUT>
        <LIBRARY_CONSTRUCTION_PROTOCOL>PCR with illumina dapters</LIBRARY_CONSTRUCTION_PROTOCOL>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
</EXPERIMENT_SET>
