<?xml version="1.0" ?>
<BioSampleSet><BioSample access="public" publication_date="2020-06-06T00:00:00.000" last_update="2021-08-22T17:03:24.000" submission_date="2020-06-07T18:06:14.410" id="15160965" accession="SAMEA6866726">   <Ids>     <Id db="BioSample" is_primary="1">SAMEA6866726</Id>     <Id db="SRA">ERS4594298</Id>   </Ids>   <Description>     <Title>MAG of reducing HRT to shape the chain elongation reactor microbiota</Title>     <Organism taxonomy_id="2321402" taxonomy_name="uncultured Eggerthellaceae bacterium">       <OrganismName>uncultured Eggerthellaceae bacterium</OrganismName>     </Organism>     <Comment>       <Paragraph>This MAG was derived from the experiment of reducing HRT to shape the chain elongation reactor microbiota. By progressively reducing the hydraulic retention time from 8 days to 2 days with different changing modes in both bioreactors operated for 211 days, we achieved higher productivities and yields of the target products n-caproate and n-caprylate. This sample represents a MAG derived from the metagenomic sample ERS4593485</Paragraph>     </Comment>   </Description>   <Owner>     <Name>EBI</Name>   </Owner>   <Models>     <Model>Generic</Model>   </Models>   <Package display_name="Generic">Generic.1.0</Package>   <Attributes>     <Attribute attribute_name="ENA first public">2020-06-06</Attribute>     <Attribute attribute_name="ENA last update">2020-06-10</Attribute>     <Attribute attribute_name="ENA-CHECKLIST">ERC000047</Attribute>     <Attribute attribute_name="External Id">SAMEA6866726</Attribute>     <Attribute attribute_name="INSDC center alias">HELMHOLTZ CENTRE FOR ENVIRONMENTAL RESEARCH - UFZ</Attribute>     <Attribute attribute_name="INSDC center name">Reseacrh center</Attribute>     <Attribute attribute_name="INSDC first public">2020-06-06T04:05:46Z</Attribute>     <Attribute attribute_name="INSDC last update">2020-06-10T20:17:30Z</Attribute>     <Attribute attribute_name="INSDC status">public</Attribute>     <Attribute attribute_name="Submitter Id">UMB00013</Attribute>     <Attribute attribute_name="anaerobic bioreactor">a study of chain elongation with lactate</Attribute>     <Attribute attribute_name="assembly quality">Multiple fragments where gaps span repetitive regions. Presence of the 23S, 16S, and 5S rRNA genes and at least 18 tRNAs</Attribute>     <Attribute attribute_name="assembly software">metaSPAdes (v3.11.1)</Attribute>     <Attribute attribute_name="binning software">metaWRAP modules of metaBAT (2.12.1), MaxBin (2.2.4), CONCOCT (1.0.0) and the metaWRAP-Bin_refinement module</Attribute>     <Attribute attribute_name="collection date" harmonized_name="collection_date" display_name="collection date">2018</Attribute>     <Attribute attribute_name="completeness score">99.19</Attribute>     <Attribute attribute_name="completeness software">CheckM (v1.0.7)</Attribute>     <Attribute attribute_name="contamination score">0.92</Attribute>     <Attribute attribute_name="environment (biome)" harmonized_name="env_broad_scale" display_name="broad-scale environmental context">bioreactor</Attribute>     <Attribute attribute_name="environment (feature)" harmonized_name="env_local_scale" display_name="local-scale environmental context">anaerobic</Attribute>     <Attribute attribute_name="environment (material)" harmonized_name="env_medium" display_name="environmental medium">water</Attribute>     <Attribute attribute_name="geographic location (country and/or sea)" harmonized_name="geo_loc_name" display_name="geographic location">Germany</Attribute>     <Attribute attribute_name="geographic location (latitude)">51.3396° N</Attribute>     <Attribute attribute_name="geographic location (longitude)">12.3713° E</Attribute>     <Attribute attribute_name="investigation type" harmonized_name="investigation_type" display_name="investigation type">metagenome-assembled genome</Attribute>     <Attribute attribute_name="isolation source" harmonized_name="isolation_source" display_name="isolation source">anaerobic bioreactor</Attribute>     <Attribute attribute_name="metagenomic source">bioreactor metagenome</Attribute>     <Attribute attribute_name="project name" harmonized_name="project_name" display_name="project name">applied microbial ecology of anaerobic reactor microbiomes</Attribute>     <Attribute attribute_name="relationship to oxygen" harmonized_name="rel_to_oxygen" display_name="relationship to oxygen">anaerobe</Attribute>     <Attribute attribute_name="sample derived from">ERS4593485</Attribute>     <Attribute attribute_name="sample name" harmonized_name="sample_name" display_name="sample name">UMB00013</Attribute>     <Attribute attribute_name="sequencing method">Illumina NextSeq 500</Attribute>     <Attribute attribute_name="taxonomic identity marker">relative evolutionary divergence (RED) and ANI</Attribute>   </Attributes>   <Status status="live" when="2020-06-08T19:07:57.623"/> </BioSample> </BioSampleSet>
