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      <SAMPLE_ATTRIBUTE>
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        <TAG>sequencing method</TAG>
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    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SAMEA2338630" accession="ERS396300">
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      <PRIMARY_ID>ERS396300</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMEA2338630</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>Stool sample from danish</TITLE>
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  <SAMPLE alias="SAMEA2338631" accession="ERS396301">
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      <PRIMARY_ID>ERS396301</PRIMARY_ID>
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    </IDENTIFIERS>
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    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SAMEA2338637" accession="ERS396307">
    <IDENTIFIERS>
      <PRIMARY_ID>ERS396307</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMEA2338637</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>Stool sample from danish</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>408170</TAXON_ID>
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    </SAMPLE_NAME>
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  <SAMPLE alias="SAMEA2338638" accession="ERS396308">
    <IDENTIFIERS>
      <PRIMARY_ID>ERS396308</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMEA2338638</EXTERNAL_ID>
    </IDENTIFIERS>
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  </SAMPLE>
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    <IDENTIFIERS>
      <PRIMARY_ID>ERS396314</PRIMARY_ID>
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    </IDENTIFIERS>
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      <PRIMARY_ID>ERS396315</PRIMARY_ID>
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    </IDENTIFIERS>
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  </SAMPLE>
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      <PRIMARY_ID>ERS396375</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMEA2338705</EXTERNAL_ID>
    </IDENTIFIERS>
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    </IDENTIFIERS>
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    </IDENTIFIERS>
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        <TAG>sequencing method</TAG>
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  </SAMPLE>
  <SAMPLE alias="SAMEA2338725" accession="ERS396395">
    <IDENTIFIERS>
      <PRIMARY_ID>ERS396395</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMEA2338725</EXTERNAL_ID>
    </IDENTIFIERS>
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    </IDENTIFIERS>
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        <TAG>ENA last update</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>External Id</TAG>
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      <SAMPLE_ATTRIBUTE>
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      <PRIMARY_ID>ERS396409</PRIMARY_ID>
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    </IDENTIFIERS>
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      <PRIMARY_ID>ERS396410</PRIMARY_ID>
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    </IDENTIFIERS>
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      <SAMPLE_ATTRIBUTE>
        <TAG>sample name</TAG>
        <VALUE>O2.UC15-2</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>sequencing method</TAG>
        <VALUE>Illumina</VALUE>
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    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SAMEA2338745" accession="ERS396415">
    <IDENTIFIERS>
      <PRIMARY_ID>ERS396415</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMEA2338745</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>Stool sample from spanish</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>408170</TAXON_ID>
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        <TAG>INSDC center name</TAG>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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    <IDENTIFIERS>
      <PRIMARY_ID>ERS396416</PRIMARY_ID>
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    </IDENTIFIERS>
    <TITLE>Stool sample from spanish</TITLE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>faeces</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geographic location (countryand/orsea,region)</TAG>
        <VALUE>Spain</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geographic location (latitude)</TAG>
        <VALUE>40.41663279</VALUE>
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        <TAG>geographic location (longitude)</TAG>
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        <VALUE>metagenome</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>project name</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>sample name</TAG>
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        <TAG>sequencing method</TAG>
        <VALUE>Illumina</VALUE>
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    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SAMEA2338752" accession="ERS396422">
    <IDENTIFIERS>
      <PRIMARY_ID>ERS396422</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMEA2338752</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>Stool sample from spanish</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>408170</TAXON_ID>
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    </SAMPLE_NAME>
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        <TAG>ENA last update</TAG>
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        <TAG>External Id</TAG>
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        <TAG>INSDC center name</TAG>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geographic location (latitude)</TAG>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>sample name</TAG>
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  </SAMPLE>
  <SAMPLE alias="SAMEA2338753" accession="ERS396423">
    <IDENTIFIERS>
      <PRIMARY_ID>ERS396423</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMEA2338753</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>Stool sample from spanish</TITLE>
    <SAMPLE_NAME>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geographic location (latitude)</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geographic location (longitude)</TAG>
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    </IDENTIFIERS>
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      <SAMPLE_ATTRIBUTE>
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  </SAMPLE>
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      <PRIMARY_ID>ERS396429</PRIMARY_ID>
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    </IDENTIFIERS>
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      <PRIMARY_ID>ERS396430</PRIMARY_ID>
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    </IDENTIFIERS>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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    </IDENTIFIERS>
    <TITLE>Stool sample from spanish</TITLE>
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      <PRIMARY_ID>ERS396436</PRIMARY_ID>
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    </IDENTIFIERS>
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  <SAMPLE alias="SAMEA2338772" accession="ERS396442">
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      <PRIMARY_ID>ERS396442</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMEA2338772</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>Stool sample from spanish</TITLE>
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      <PRIMARY_ID>ERS396449</PRIMARY_ID>
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    </IDENTIFIERS>
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        <TAG>sample name</TAG>
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        <TAG>sequencing method</TAG>
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  </SAMPLE>
  <SAMPLE alias="SAMEA2338792" accession="ERS396462">
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      <PRIMARY_ID>ERS396462</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMEA2338792</EXTERNAL_ID>
    </IDENTIFIERS>
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      <PRIMARY_ID>ERS396463</PRIMARY_ID>
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    </IDENTIFIERS>
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      <PRIMARY_ID>ERS396469</PRIMARY_ID>
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    </IDENTIFIERS>
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      <PRIMARY_ID>ERS396470</PRIMARY_ID>
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    </IDENTIFIERS>
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      <PRIMARY_ID>ERS396476</PRIMARY_ID>
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      <PRIMARY_ID>ERS396482</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMEA2338812</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>Stool sample from spanish</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>408170</TAXON_ID>
      <SCIENTIFIC_NAME>human gut metagenome</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
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        <TAG>ENA first public</TAG>
        <VALUE>2014-06-25</VALUE>
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        <TAG>ENA last update</TAG>
        <VALUE>2016-10-21</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>External Id</TAG>
        <VALUE>SAMEA2338812</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>INSDC center alias</TAG>
        <VALUE>BGI</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>INSDC center name</TAG>
        <VALUE>Beijing Genome Institute</VALUE>
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        <TAG>INSDC first public</TAG>
        <VALUE>2014-06-25T17:01:47Z</VALUE>
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        <TAG>INSDC last update</TAG>
        <VALUE>2016-10-21T09:35:50Z</VALUE>
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        <TAG>INSDC status</TAG>
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        <TAG>Submitter Id</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection date</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>environment (biome)</TAG>
        <VALUE>human gut</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>environment (feature)</TAG>
        <VALUE>human-associated habitat</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>environment (material)</TAG>
        <VALUE>faeces</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geographic location (countryand/orsea,region)</TAG>
        <VALUE>Spain</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geographic location (latitude)</TAG>
        <VALUE>40.41663279</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geographic location (longitude)</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>human gut environmental package</TAG>
        <VALUE>human-gut</VALUE>
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        <TAG>investigation type</TAG>
        <VALUE>metagenome</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>project name</TAG>
        <VALUE>MetaHIT-IGC</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>sample name</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>sequencing method</TAG>
        <VALUE>Illumina</VALUE>
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  </SAMPLE>
  <SAMPLE alias="SAMEA2338813" accession="ERS396483">
    <IDENTIFIERS>
      <PRIMARY_ID>ERS396483</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMEA2338813</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>Stool sample from spanish</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>408170</TAXON_ID>
      <SCIENTIFIC_NAME>human gut metagenome</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
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        <TAG>ENA first public</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>ENA last update</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>External Id</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>INSDC center alias</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>INSDC center name</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>INSDC first public</TAG>
        <VALUE>2014-06-25T17:01:47Z</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>INSDC last update</TAG>
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        <TAG>collection date</TAG>
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        <TAG>environment (biome)</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>environment (feature)</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>environment (material)</TAG>
        <VALUE>faeces</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geographic location (countryand/orsea,region)</TAG>
        <VALUE>Spain</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geographic location (latitude)</TAG>
        <VALUE>40.41663279</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geographic location (longitude)</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>human gut environmental package</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>investigation type</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>project name</TAG>
        <VALUE>MetaHIT-IGC</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>sample name</TAG>
        <VALUE>V1.CD51-0</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>sequencing method</TAG>
        <VALUE>Illumina</VALUE>
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    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SAMEA2338814" accession="ERS396484">
    <IDENTIFIERS>
      <PRIMARY_ID>ERS396484</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMEA2338814</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>Stool sample from spanish</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>408170</TAXON_ID>
      <SCIENTIFIC_NAME>human gut metagenome</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <SAMPLE_ATTRIBUTES>
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        <TAG>ENA first public</TAG>
        <VALUE>2014-06-25</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>ENA last update</TAG>
        <VALUE>2016-10-21</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>External Id</TAG>
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        <TAG>INSDC center alias</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>INSDC center name</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>INSDC first public</TAG>
        <VALUE>2014-06-25T17:01:47Z</VALUE>
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        <TAG>INSDC last update</TAG>
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        <TAG>collection date</TAG>
        <VALUE>2008/2010</VALUE>
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        <TAG>environment (biome)</TAG>
        <VALUE>human gut</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>environment (feature)</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>environment (material)</TAG>
        <VALUE>faeces</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geographic location (countryand/orsea,region)</TAG>
        <VALUE>Spain</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geographic location (latitude)</TAG>
        <VALUE>40.41663279</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geographic location (longitude)</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>human gut environmental package</TAG>
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  <SAMPLE alias="SAMEA2338815" accession="ERS396485">
    <IDENTIFIERS>
      <PRIMARY_ID>ERS396485</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMEA2338815</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>Stool sample from spanish</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>408170</TAXON_ID>
      <SCIENTIFIC_NAME>human gut metagenome</SCIENTIFIC_NAME>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geographic location (countryand/orsea,region)</TAG>
        <VALUE>Spain</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geographic location (latitude)</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geographic location (longitude)</TAG>
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      <SAMPLE_ATTRIBUTE>
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    <IDENTIFIERS>
      <PRIMARY_ID>ERS396486</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMEA2338816</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>Stool sample from spanish</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>408170</TAXON_ID>
      <SCIENTIFIC_NAME>human gut metagenome</SCIENTIFIC_NAME>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geographic location (countryand/orsea,region)</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geographic location (latitude)</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geographic location (longitude)</TAG>
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      <SAMPLE_ATTRIBUTE>
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    <IDENTIFIERS>
      <PRIMARY_ID>ERS396487</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMEA2338817</EXTERNAL_ID>
    </IDENTIFIERS>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geographic location (countryand/orsea,region)</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geographic location (latitude)</TAG>
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      <SAMPLE_ATTRIBUTE>
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      <PRIMARY_ID>ERS396488</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMEA2338818</EXTERNAL_ID>
    </IDENTIFIERS>
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      <SCIENTIFIC_NAME>human gut metagenome</SCIENTIFIC_NAME>
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        <TAG>geographic location (longitude)</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>human gut environmental package</TAG>
        <VALUE>human-gut</VALUE>
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        <TAG>investigation type</TAG>
        <VALUE>metagenome</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>project name</TAG>
        <VALUE>MetaHIT-IGC</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>sample name</TAG>
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        <TAG>sequencing method</TAG>
        <VALUE>Illumina</VALUE>
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    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SAMEA2338819" accession="ERS396489">
    <IDENTIFIERS>
      <PRIMARY_ID>ERS396489</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMEA2338819</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>Stool sample from spanish</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>408170</TAXON_ID>
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        <TAG>ENA last update</TAG>
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        <TAG>External Id</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>INSDC center name</TAG>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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        <TAG>sequencing method</TAG>
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  </SAMPLE>
  <SAMPLE alias="SAMEA2338820" accession="ERS396490">
    <IDENTIFIERS>
      <PRIMARY_ID>ERS396490</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMEA2338820</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>Stool sample from spanish</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>408170</TAXON_ID>
      <SCIENTIFIC_NAME>human gut metagenome</SCIENTIFIC_NAME>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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  <SAMPLE alias="SAMEA2338821" accession="ERS396491">
    <IDENTIFIERS>
      <PRIMARY_ID>ERS396491</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMEA2338821</EXTERNAL_ID>
    </IDENTIFIERS>
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      <SAMPLE_ATTRIBUTE>
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      <PRIMARY_ID>ERS396492</PRIMARY_ID>
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      <PRIMARY_ID>ERS396493</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMEA2338823</EXTERNAL_ID>
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    <IDENTIFIERS>
      <PRIMARY_ID>ERS396494</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMEA2338824</EXTERNAL_ID>
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      <PRIMARY_ID>ERS396495</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMEA2338825</EXTERNAL_ID>
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  </SAMPLE>
  <SAMPLE alias="SAMEA2338826" accession="ERS396496">
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      <PRIMARY_ID>ERS396496</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMEA2338826</EXTERNAL_ID>
    </IDENTIFIERS>
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      <PRIMARY_ID>ERS396497</PRIMARY_ID>
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    </IDENTIFIERS>
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      <SAMPLE_ATTRIBUTE>
        <TAG>ENA last update</TAG>
        <VALUE>2016-10-21</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>External Id</TAG>
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      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>INSDC center alias</TAG>
        <VALUE>BGI</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>INSDC center name</TAG>
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        <TAG>INSDC first public</TAG>
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        <TAG>INSDC last update</TAG>
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        <TAG>INSDC status</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>collection date</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>environment (biome)</TAG>
        <VALUE>human gut</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>environment (feature)</TAG>
        <VALUE>human-associated habitat</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>environment (material)</TAG>
        <VALUE>faeces</VALUE>
      </SAMPLE_ATTRIBUTE>
      <SAMPLE_ATTRIBUTE>
        <TAG>geographic location (countryand/orsea,region)</TAG>
        <VALUE>Spain</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geographic location (latitude)</TAG>
        <VALUE>40.41663279</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geographic location (longitude)</TAG>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>human-gut</VALUE>
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        <TAG>investigation type</TAG>
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      <SAMPLE_ATTRIBUTE>
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        <TAG>sequencing method</TAG>
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    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SAMEA2338833" accession="ERS396503">
    <IDENTIFIERS>
      <PRIMARY_ID>ERS396503</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMEA2338833</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>Stool sample from spanish</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>408170</TAXON_ID>
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        <TAG>ENA last update</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>External Id</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>INSDC center alias</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>INSDC center name</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>INSDC first public</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>INSDC last update</TAG>
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        <TAG>INSDC status</TAG>
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        <TAG>collection date</TAG>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>environment (material)</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geographic location (countryand/orsea,region)</TAG>
        <VALUE>Spain</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geographic location (latitude)</TAG>
        <VALUE>40.41663279</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geographic location (longitude)</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>human gut environmental package</TAG>
        <VALUE>human-gut</VALUE>
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        <TAG>investigation type</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>project name</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>sample name</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>sequencing method</TAG>
        <VALUE>Illumina</VALUE>
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    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SAMEA2338834" accession="ERS396504">
    <IDENTIFIERS>
      <PRIMARY_ID>ERS396504</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMEA2338834</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>Stool sample from spanish</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>408170</TAXON_ID>
      <SCIENTIFIC_NAME>human gut metagenome</SCIENTIFIC_NAME>
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        <TAG>ENA first public</TAG>
        <VALUE>2014-06-25</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>ENA last update</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>External Id</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>INSDC center alias</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>INSDC center name</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>INSDC first public</TAG>
        <VALUE>2014-06-25T17:01:47Z</VALUE>
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        <TAG>INSDC last update</TAG>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>environment (material)</TAG>
        <VALUE>faeces</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geographic location (countryand/orsea,region)</TAG>
        <VALUE>Spain</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geographic location (latitude)</TAG>
        <VALUE>40.41663279</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geographic location (longitude)</TAG>
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      <SAMPLE_ATTRIBUTE>
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        <TAG>project name</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>sample name</TAG>
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    <IDENTIFIERS>
      <PRIMARY_ID>ERS396505</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMEA2338835</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>Stool sample from spanish</TITLE>
    <SAMPLE_NAME>
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      <SAMPLE_ATTRIBUTE>
        <TAG>ENA last update</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>External Id</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>INSDC center alias</TAG>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>INSDC first public</TAG>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>environment (material)</TAG>
        <VALUE>faeces</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geographic location (countryand/orsea,region)</TAG>
        <VALUE>Spain</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geographic location (latitude)</TAG>
        <VALUE>40.41663279</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geographic location (longitude)</TAG>
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      <SAMPLE_ATTRIBUTE>
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    <IDENTIFIERS>
      <PRIMARY_ID>ERS396506</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMEA2338836</EXTERNAL_ID>
    </IDENTIFIERS>
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      <SAMPLE_ATTRIBUTE>
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      <PRIMARY_ID>ERS396507</PRIMARY_ID>
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    </IDENTIFIERS>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>Spain</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geographic location (latitude)</TAG>
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    <IDENTIFIERS>
      <PRIMARY_ID>ERS396508</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMEA2338838</EXTERNAL_ID>
    </IDENTIFIERS>
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    <SAMPLE_NAME>
      <TAXON_ID>408170</TAXON_ID>
      <SCIENTIFIC_NAME>human gut metagenome</SCIENTIFIC_NAME>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>sequencing method</TAG>
        <VALUE>Illumina</VALUE>
      </SAMPLE_ATTRIBUTE>
    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SAMEA2338839" accession="ERS396509">
    <IDENTIFIERS>
      <PRIMARY_ID>ERS396509</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMEA2338839</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>Stool sample from spanish</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>408170</TAXON_ID>
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        <TAG>INSDC center name</TAG>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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  </SAMPLE>
  <SAMPLE alias="SAMEA2338840" accession="ERS396510">
    <IDENTIFIERS>
      <PRIMARY_ID>ERS396510</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMEA2338840</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>Stool sample from spanish</TITLE>
    <SAMPLE_NAME>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geographic location (latitude)</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geographic location (longitude)</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>human gut environmental package</TAG>
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      <SAMPLE_ATTRIBUTE>
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      <PRIMARY_ID>ERS396511</PRIMARY_ID>
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    </IDENTIFIERS>
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      <PRIMARY_ID>ERS396514</PRIMARY_ID>
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        <TAG>geographic location (countryand/orsea,region)</TAG>
        <VALUE>Spain</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geographic location (latitude)</TAG>
        <VALUE>40.41663279</VALUE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geographic location (longitude)</TAG>
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      <SAMPLE_ATTRIBUTE>
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        <VALUE>human-gut</VALUE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>sample name</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>sequencing method</TAG>
        <VALUE>Illumina</VALUE>
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    </SAMPLE_ATTRIBUTES>
  </SAMPLE>
  <SAMPLE alias="SAMEA2338846" accession="ERS396516">
    <IDENTIFIERS>
      <PRIMARY_ID>ERS396516</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMEA2338846</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>Stool sample from spanish</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>408170</TAXON_ID>
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    </SAMPLE_NAME>
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      <SAMPLE_ATTRIBUTE>
        <TAG>ENA first public</TAG>
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        <TAG>ENA last update</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>External Id</TAG>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>INSDC center name</TAG>
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        <TAG>INSDC first public</TAG>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geographic location (latitude)</TAG>
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      <SAMPLE_ATTRIBUTE>
        <TAG>geographic location (longitude)</TAG>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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  </SAMPLE>
  <SAMPLE alias="SAMEA2338847" accession="ERS396517">
    <IDENTIFIERS>
      <PRIMARY_ID>ERS396517</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMEA2338847</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>Stool sample from spanish</TITLE>
    <SAMPLE_NAME>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <SAMPLE_ATTRIBUTE>
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      <PRIMARY_ID>ERS396518</PRIMARY_ID>
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    </IDENTIFIERS>
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      <PRIMARY_ID>ERS396521</PRIMARY_ID>
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      <PRIMARY_ID>ERS396522</PRIMARY_ID>
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        <TAG>sequencing method</TAG>
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  </SAMPLE>
  <SAMPLE alias="SAMEA2338853" accession="ERS396523">
    <IDENTIFIERS>
      <PRIMARY_ID>ERS396523</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMEA2338853</EXTERNAL_ID>
    </IDENTIFIERS>
    <TITLE>Stool sample from spanish</TITLE>
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      <PRIMARY_ID>ERS396524</PRIMARY_ID>
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    </IDENTIFIERS>
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      <PRIMARY_ID>ERS396530</PRIMARY_ID>
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      <PRIMARY_ID>ERS396536</PRIMARY_ID>
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