organism: Methanosarcina
attributes.tag: strain
attributes.value: Geobacter metallireducens and Methanosarcina mazei
attributes.tag: isolate
attributes.value: methanogenic aggregates of freshwater sediments
attributes.tag: host
attributes.value: sediments
attributes.tag: isolation_source
attributes.value: freshwater sediments
attributes.tag: collection_date
attributes.value: 2015-01-15
attributes.tag: geo_loc_name
attributes.value: China: Yantai
attributes.tag: sample_type
attributes.value: mixed culture
attributes.tag: BioSampleModel
attributes.value: Microbe, viral or environmental