Metadata as EBI XML
<EXPERIMENT_SET>
<EXPERIMENT accession="SRX130437" alias="TW" center_name="Nanjing University" broker_name="NCBI">
<IDENTIFIERS>
<PRIMARY_ID>SRX130437</PRIMARY_ID>
<SUBMITTER_ID namespace="Nanjing University">TW</SUBMITTER_ID>
</IDENTIFIERS>
<TITLE>Tap water</TITLE>
<STUDY_REF accession="SRP011572">
<IDENTIFIERS>
<PRIMARY_ID>SRP011572</PRIMARY_ID>
<SUBMITTER_ID namespace="Nanjing University">Drinking water metagenome</SUBMITTER_ID>
</IDENTIFIERS>
</STUDY_REF>
<DESIGN>
<DESIGN_DESCRIPTION>the sequencing strategy of Index 101 PE, Paired End sequencing, 101-bp reads and 8-bp index sequence</DESIGN_DESCRIPTION>
<SAMPLE_DESCRIPTOR accession="SRS301860">
<IDENTIFIERS>
<PRIMARY_ID>SRS301860</PRIMARY_ID>
<SUBMITTER_ID namespace="Nanjing University">TW</SUBMITTER_ID>
</IDENTIFIERS>
</SAMPLE_DESCRIPTOR>
<LIBRARY_DESCRIPTOR>
<LIBRARY_NAME>TW</LIBRARY_NAME>
<LIBRARY_STRATEGY>WGS</LIBRARY_STRATEGY>
<LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
<LIBRARY_SELECTION>unspecified</LIBRARY_SELECTION>
<LIBRARY_LAYOUT>
<PAIRED NOMINAL_LENGTH="140"/>
</LIBRARY_LAYOUT>
</LIBRARY_DESCRIPTOR>
<SPOT_DESCRIPTOR>
<SPOT_DECODE_SPEC>
<SPOT_LENGTH>200</SPOT_LENGTH>
<READ_SPEC>
<READ_INDEX>0</READ_INDEX>
<READ_CLASS>Application Read</READ_CLASS>
<READ_TYPE>Forward</READ_TYPE>
<BASE_COORD>1</BASE_COORD>
</READ_SPEC>
<READ_SPEC>
<READ_INDEX>1</READ_INDEX>
<READ_CLASS>Application Read</READ_CLASS>
<READ_TYPE>Reverse</READ_TYPE>
<BASE_COORD>101</BASE_COORD>
</READ_SPEC>
</SPOT_DECODE_SPEC>
</SPOT_DESCRIPTOR>
</DESIGN>
<PLATFORM>
<ILLUMINA>
<INSTRUMENT_MODEL>Illumina HiSeq 2000</INSTRUMENT_MODEL>
</ILLUMINA>
</PLATFORM>
<PROCESSING/>
<EXPERIMENT_LINKS>
<EXPERIMENT_LINK>
<XREF_LINK>
<DB>ENA-SAMPLE</DB>
<ID>SRS301860</ID>
</XREF_LINK>
</EXPERIMENT_LINK>
<EXPERIMENT_LINK>
<XREF_LINK>
<DB>ENA-SUBMISSION</DB>
<ID>SRA050945</ID>
</XREF_LINK>
</EXPERIMENT_LINK>
<EXPERIMENT_LINK>
<XREF_LINK>
<DB>ENA-FASTQ-FILES</DB>
<ID><![CDATA[https://www.ebi.ac.uk/ena/portal/api/filereport?accession=SRX130437&result=read_run&fields=run_accession,fastq_ftp,fastq_md5,fastq_bytes]]></ID>
</XREF_LINK>
</EXPERIMENT_LINK>
<EXPERIMENT_LINK>
<XREF_LINK>
<DB>ENA-SUBMITTED-FILES</DB>
<ID><![CDATA[https://www.ebi.ac.uk/ena/portal/api/filereport?accession=SRX130437&result=read_run&fields=run_accession,submitted_ftp,submitted_md5,submitted_bytes,submitted_format]]></ID>
</XREF_LINK>
</EXPERIMENT_LINK>
</EXPERIMENT_LINKS>
</EXPERIMENT>
</EXPERIMENT_SET>
Metadata retrieved over 1 year ago,
sequencing experiment 143