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      </SAMPLE_LINK>
    </SAMPLE_LINKS>
    <SAMPLE_ATTRIBUTES>
      <SAMPLE_ATTRIBUTE>
        <TAG>host</TAG>
        <VALUE>rat</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>isolation_source</TAG>
        <VALUE>Gut microbiota DM4</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2017-01-05</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geo_loc_name</TAG>
        <VALUE>China: Dalian</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>lat_lon</TAG>
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      </SAMPLE_ATTRIBUTE>
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        <TAG>BioSampleModel</TAG>
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      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="NM4" accession="SRS3547083">
    <IDENTIFIERS>
      <PRIMARY_ID>SRS3547083</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN09657299</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>rat faeces</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>749906</TAXON_ID>
      <SCIENTIFIC_NAME>gut metagenome</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
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          <DB>bioproject</DB>
          <ID>481092</ID>
          <LABEL>PRJNA481092</LABEL>
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        <TAG>host</TAG>
        <VALUE>rat</VALUE>
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        <TAG>isolation_source</TAG>
        <VALUE>Gut microbiota NM4</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2017-01-05</VALUE>
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    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
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      <PRIMARY_ID>SRS3547086</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN09657300</EXTERNAL_ID>
    </IDENTIFIERS>
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      <PRIMARY_ID>SRS3547087</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN09657303</EXTERNAL_ID>
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      <TAXON_ID>749906</TAXON_ID>
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      <PRIMARY_ID>SRS3547090</PRIMARY_ID>
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      <TAXON_ID>749906</TAXON_ID>
      <SCIENTIFIC_NAME>gut metagenome</SCIENTIFIC_NAME>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection_date</TAG>
        <VALUE>2017-01-05</VALUE>
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    </SAMPLE_ATTRIBUTES>
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      <PRIMARY_ID>SRS3547091</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMN09657315</EXTERNAL_ID>
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    <TITLE>rat faeces</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>749906</TAXON_ID>
      <SCIENTIFIC_NAME>gut metagenome</SCIENTIFIC_NAME>
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          <ID>481092</ID>
          <LABEL>PRJNA481092</LABEL>
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        <VALUE>rat</VALUE>
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        <TAG>isolation_source</TAG>
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        <TAG>collection_date</TAG>
        <VALUE>2017-01-05</VALUE>
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      <SAMPLE_ATTRIBUTE>
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        <TAG>BioSampleModel</TAG>
        <VALUE>Metagenome or environmental</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
</SAMPLE_SET>
