<?xml version="1.0" encoding="UTF-8"?>
<EXPERIMENT_SET xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <EXPERIMENT accession="SRX3823722" alias="ABR_Inf_Cold">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX3823722</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB3789956">ABR_Inf_Cold</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>rRNA Sequences ABR Influent (Cold)</TITLE>
    <STUDY_REF accession="SRP136078">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP136078</PRIMARY_ID>
        <SUBMITTER_ID namespace="SUB3789956">bp0</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Genomic DNA was extracted from 2.0 ml of anaerobic sludge using the DNeasy PowerLyzer PowerSoil DNA extraction kit (Qiagen, Inc., Germantown, MD, USA) according to the manufacturer s protocol and stored at -80 C. DNA was quantified using a Qubit Fluorometer and a Qubit dsDNA High Sensitivity Assay Kit (Thermo-Fisher, Inc.). DNA samples were amplified using primers 515F (5 GTGCCAGCMGCCGCGGTAA3 ) and 806R (5 GGACTACHVGGGTWTCTAAT3 ) following the two-step amplification and barcoding strategy described in Stamps et al. (2016).</DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS3073120">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS3073120</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|apfluger18">GV0363</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>ABR_Inf_Cold</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX3823723" alias="ABR_C2_Cold_BioRep">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX3823723</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB3789956">ABR_C2_Cold_BioRep</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>rRNA Sequences ABR C2 Consortium (Bio Replicate, Cold)</TITLE>
    <STUDY_REF accession="SRP136078">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP136078</PRIMARY_ID>
        <SUBMITTER_ID namespace="SUB3789956">bp0</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Genomic DNA was extracted from 2.0 ml of anaerobic sludge using the DNeasy PowerLyzer PowerSoil DNA extraction kit (Qiagen, Inc., Germantown, MD, USA) according to the manufacturer s protocol and stored at -80 C. DNA was quantified using a Qubit Fluorometer and a Qubit dsDNA High Sensitivity Assay Kit (Thermo-Fisher, Inc.). DNA samples were amplified using primers 515F (5 GTGCCAGCMGCCGCGGTAA3 ) and 806R (5 GGACTACHVGGGTWTCTAAT3 ) following the two-step amplification and barcoding strategy described in Stamps et al. (2016).</DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS3073121">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS3073121</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|apfluger18">GV0361</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>ABR_C2_Cold_BioRep</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX3823724" alias="ABR_C3_Cold_BioRep">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX3823724</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB3789956">ABR_C3_Cold_BioRep</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>rRNA Sequences ABR C3 Consortium (Bio Replicate, Cold)</TITLE>
    <STUDY_REF accession="SRP136078">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP136078</PRIMARY_ID>
        <SUBMITTER_ID namespace="SUB3789956">bp0</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Genomic DNA was extracted from 2.0 ml of anaerobic sludge using the DNeasy PowerLyzer PowerSoil DNA extraction kit (Qiagen, Inc., Germantown, MD, USA) according to the manufacturer s protocol and stored at -80 C. DNA was quantified using a Qubit Fluorometer and a Qubit dsDNA High Sensitivity Assay Kit (Thermo-Fisher, Inc.). DNA samples were amplified using primers 515F (5 GTGCCAGCMGCCGCGGTAA3 ) and 806R (5 GGACTACHVGGGTWTCTAAT3 ) following the two-step amplification and barcoding strategy described in Stamps et al. (2016).</DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS3073123">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS3073123</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|apfluger18">GV0362</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>ABR_C3_Cold_BioRep</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX3823725" alias="ABR_C1_Warm">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX3823725</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB3789956">ABR_C1_Warm</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>rRNA Sequences ABR C1 Consortium (Warm)</TITLE>
    <STUDY_REF accession="SRP136078">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP136078</PRIMARY_ID>
        <SUBMITTER_ID namespace="SUB3789956">bp0</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Genomic DNA was extracted from 2.0 ml of anaerobic sludge using the DNeasy PowerLyzer PowerSoil DNA extraction kit (Qiagen, Inc., Germantown, MD, USA) according to the manufacturer s protocol and stored at -80 C. DNA was quantified using a Qubit Fluorometer and a Qubit dsDNA High Sensitivity Assay Kit (Thermo-Fisher, Inc.). DNA samples were amplified using primers 515F (5 GTGCCAGCMGCCGCGGTAA3 ) and 806R (5 GGACTACHVGGGTWTCTAAT3 ) following the two-step amplification and barcoding strategy described in Stamps et al. (2016).</DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS3073122">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS3073122</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|apfluger18">GV0351</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>ABR_C1_Warm</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX3823726" alias="ABR_C2_Warm">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX3823726</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB3789956">ABR_C2_Warm</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>rRNA Sequences ABR C2 Consortium (Warm)</TITLE>
    <STUDY_REF accession="SRP136078">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP136078</PRIMARY_ID>
        <SUBMITTER_ID namespace="SUB3789956">bp0</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Genomic DNA was extracted from 2.0 ml of anaerobic sludge using the DNeasy PowerLyzer PowerSoil DNA extraction kit (Qiagen, Inc., Germantown, MD, USA) according to the manufacturer s protocol and stored at -80 C. DNA was quantified using a Qubit Fluorometer and a Qubit dsDNA High Sensitivity Assay Kit (Thermo-Fisher, Inc.). DNA samples were amplified using primers 515F (5 GTGCCAGCMGCCGCGGTAA3 ) and 806R (5 GGACTACHVGGGTWTCTAAT3 ) following the two-step amplification and barcoding strategy described in Stamps et al. (2016).</DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS3073124">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS3073124</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|apfluger18">GV0352</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>ABR_C2_Warm</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX3823727" alias="ABR_C2_Warm_BioRep">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX3823727</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB3789956">ABR_C2_Warm_BioRep</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>rRNA Sequences ABR C2 Consortium (Bio Replicate, Warm)</TITLE>
    <STUDY_REF accession="SRP136078">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP136078</PRIMARY_ID>
        <SUBMITTER_ID namespace="SUB3789956">bp0</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Genomic DNA was extracted from 2.0 ml of anaerobic sludge using the DNeasy PowerLyzer PowerSoil DNA extraction kit (Qiagen, Inc., Germantown, MD, USA) according to the manufacturer s protocol and stored at -80 C. DNA was quantified using a Qubit Fluorometer and a Qubit dsDNA High Sensitivity Assay Kit (Thermo-Fisher, Inc.). DNA samples were amplified using primers 515F (5 GTGCCAGCMGCCGCGGTAA3 ) and 806R (5 GGACTACHVGGGTWTCTAAT3 ) following the two-step amplification and barcoding strategy described in Stamps et al. (2016).</DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS3073125">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS3073125</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|apfluger18">GV0353</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>ABR_C2_Warm_BioRep</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX3823728" alias="ABR_C3_Warm">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX3823728</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB3789956">ABR_C3_Warm</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>rRNA Sequences ABR C3 Consortium (Warm)</TITLE>
    <STUDY_REF accession="SRP136078">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP136078</PRIMARY_ID>
        <SUBMITTER_ID namespace="SUB3789956">bp0</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Genomic DNA was extracted from 2.0 ml of anaerobic sludge using the DNeasy PowerLyzer PowerSoil DNA extraction kit (Qiagen, Inc., Germantown, MD, USA) according to the manufacturer s protocol and stored at -80 C. DNA was quantified using a Qubit Fluorometer and a Qubit dsDNA High Sensitivity Assay Kit (Thermo-Fisher, Inc.). DNA samples were amplified using primers 515F (5 GTGCCAGCMGCCGCGGTAA3 ) and 806R (5 GGACTACHVGGGTWTCTAAT3 ) following the two-step amplification and barcoding strategy described in Stamps et al. (2016).</DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS3073126">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS3073126</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|apfluger18">GV0354</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>ABR_C3_Warm</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX3823729" alias="ABR_C3_Warm_BioRep">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX3823729</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB3789956">ABR_C3_Warm_BioRep</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>rRNA Sequences ABR C3 Consortium (Bio Replicate, Warm)</TITLE>
    <STUDY_REF accession="SRP136078">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP136078</PRIMARY_ID>
        <SUBMITTER_ID namespace="SUB3789956">bp0</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Genomic DNA was extracted from 2.0 ml of anaerobic sludge using the DNeasy PowerLyzer PowerSoil DNA extraction kit (Qiagen, Inc., Germantown, MD, USA) according to the manufacturer s protocol and stored at -80 C. DNA was quantified using a Qubit Fluorometer and a Qubit dsDNA High Sensitivity Assay Kit (Thermo-Fisher, Inc.). DNA samples were amplified using primers 515F (5 GTGCCAGCMGCCGCGGTAA3 ) and 806R (5 GGACTACHVGGGTWTCTAAT3 ) following the two-step amplification and barcoding strategy described in Stamps et al. (2016).</DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS3073127">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS3073127</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|apfluger18">GV0355</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>ABR_C3_Warm_BioRep</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX3823730" alias="ABR_Inf_Warm">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX3823730</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB3789956">ABR_Inf_Warm</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>rRNA Sequences ABR Influent Consortium (Warm)</TITLE>
    <STUDY_REF accession="SRP136078">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP136078</PRIMARY_ID>
        <SUBMITTER_ID namespace="SUB3789956">bp0</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Genomic DNA was extracted from 2.0 ml of anaerobic sludge using the DNeasy PowerLyzer PowerSoil DNA extraction kit (Qiagen, Inc., Germantown, MD, USA) according to the manufacturer s protocol and stored at -80 C. DNA was quantified using a Qubit Fluorometer and a Qubit dsDNA High Sensitivity Assay Kit (Thermo-Fisher, Inc.). DNA samples were amplified using primers 515F (5 GTGCCAGCMGCCGCGGTAA3 ) and 806R (5 GGACTACHVGGGTWTCTAAT3 ) following the two-step amplification and barcoding strategy described in Stamps et al. (2016).</DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS3073128">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS3073128</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|apfluger18">GV0356</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>ABR_Inf_Warm</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX3823731" alias="ABR_Inf_Warm_BioRep">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX3823731</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB3789956">ABR_Inf_Warm_BioRep</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>rRNA Sequences ABR Influent Consortium (Bio Replicate, Warm)</TITLE>
    <STUDY_REF accession="SRP136078">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP136078</PRIMARY_ID>
        <SUBMITTER_ID namespace="SUB3789956">bp0</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Genomic DNA was extracted from 2.0 ml of anaerobic sludge using the DNeasy PowerLyzer PowerSoil DNA extraction kit (Qiagen, Inc., Germantown, MD, USA) according to the manufacturer s protocol and stored at -80 C. DNA was quantified using a Qubit Fluorometer and a Qubit dsDNA High Sensitivity Assay Kit (Thermo-Fisher, Inc.). DNA samples were amplified using primers 515F (5 GTGCCAGCMGCCGCGGTAA3 ) and 806R (5 GGACTACHVGGGTWTCTAAT3 ) following the two-step amplification and barcoding strategy described in Stamps et al. (2016).</DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS3073129">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS3073129</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|apfluger18">GV0357</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>ABR_Inf_Warm_BioRep</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX3823732" alias="ABR_C2_Cold">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX3823732</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB3789956">ABR_C2_Cold</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>rRNA Sequences ABR C2 Consortium (Cold)</TITLE>
    <STUDY_REF accession="SRP136078">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP136078</PRIMARY_ID>
        <SUBMITTER_ID namespace="SUB3789956">bp0</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Genomic DNA was extracted from 2.0 ml of anaerobic sludge using the DNeasy PowerLyzer PowerSoil DNA extraction kit (Qiagen, Inc., Germantown, MD, USA) according to the manufacturer s protocol and stored at -80 C. DNA was quantified using a Qubit Fluorometer and a Qubit dsDNA High Sensitivity Assay Kit (Thermo-Fisher, Inc.). DNA samples were amplified using primers 515F (5 GTGCCAGCMGCCGCGGTAA3 ) and 806R (5 GGACTACHVGGGTWTCTAAT3 ) following the two-step amplification and barcoding strategy described in Stamps et al. (2016).</DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS3073130">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS3073130</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|apfluger18">GV0358</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>ABR_C2_Cold</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX3823733" alias="ABR_C1_Cold">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX3823733</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB3789956">ABR_C1_Cold</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>rRNA Sequences ABR C1 Consortium (Cold)</TITLE>
    <STUDY_REF accession="SRP136078">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP136078</PRIMARY_ID>
        <SUBMITTER_ID namespace="SUB3789956">bp0</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Genomic DNA was extracted from 2.0 ml of anaerobic sludge using the DNeasy PowerLyzer PowerSoil DNA extraction kit (Qiagen, Inc., Germantown, MD, USA) according to the manufacturer s protocol and stored at -80 C. DNA was quantified using a Qubit Fluorometer and a Qubit dsDNA High Sensitivity Assay Kit (Thermo-Fisher, Inc.). DNA samples were amplified using primers 515F (5 GTGCCAGCMGCCGCGGTAA3 ) and 806R (5 GGACTACHVGGGTWTCTAAT3 ) following the two-step amplification and barcoding strategy described in Stamps et al. (2016).</DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS3073131">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS3073131</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|apfluger18">GV0359</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>ABR_C1_Cold</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
  <EXPERIMENT accession="SRX3823734" alias="ABR_C3_Cold">
    <IDENTIFIERS>
      <PRIMARY_ID>SRX3823734</PRIMARY_ID>
      <SUBMITTER_ID namespace="SUB3789956">ABR_C3_Cold</SUBMITTER_ID>
    </IDENTIFIERS>
    <TITLE>rRNA Sequences ABR C3 Consortium (Cold)</TITLE>
    <STUDY_REF accession="SRP136078">
      <IDENTIFIERS>
        <PRIMARY_ID>SRP136078</PRIMARY_ID>
        <SUBMITTER_ID namespace="SUB3789956">bp0</SUBMITTER_ID>
      </IDENTIFIERS>
    </STUDY_REF>
    <DESIGN>
      <DESIGN_DESCRIPTION>Genomic DNA was extracted from 2.0 ml of anaerobic sludge using the DNeasy PowerLyzer PowerSoil DNA extraction kit (Qiagen, Inc., Germantown, MD, USA) according to the manufacturer s protocol and stored at -80 C. DNA was quantified using a Qubit Fluorometer and a Qubit dsDNA High Sensitivity Assay Kit (Thermo-Fisher, Inc.). DNA samples were amplified using primers 515F (5 GTGCCAGCMGCCGCGGTAA3 ) and 806R (5 GGACTACHVGGGTWTCTAAT3 ) following the two-step amplification and barcoding strategy described in Stamps et al. (2016).</DESIGN_DESCRIPTION>
      <SAMPLE_DESCRIPTOR accession="SRS3073132">
        <IDENTIFIERS>
          <PRIMARY_ID>SRS3073132</PRIMARY_ID>
          <SUBMITTER_ID namespace="pda|apfluger18">GV0360</SUBMITTER_ID>
        </IDENTIFIERS>
      </SAMPLE_DESCRIPTOR>
      <LIBRARY_DESCRIPTOR>
        <LIBRARY_NAME>ABR_C3_Cold</LIBRARY_NAME>
        <LIBRARY_STRATEGY>AMPLICON</LIBRARY_STRATEGY>
        <LIBRARY_SOURCE>METAGENOMIC</LIBRARY_SOURCE>
        <LIBRARY_SELECTION>PCR</LIBRARY_SELECTION>
        <LIBRARY_LAYOUT>
          <PAIRED/>
        </LIBRARY_LAYOUT>
      </LIBRARY_DESCRIPTOR>
    </DESIGN>
    <PLATFORM>
      <ILLUMINA>
        <INSTRUMENT_MODEL>Illumina MiSeq</INSTRUMENT_MODEL>
      </ILLUMINA>
    </PLATFORM>
  </EXPERIMENT>
</EXPERIMENT_SET>
