organism: uncultured bacterium
attributes.tag: ENA first public
attributes.value: 2025-06-12
attributes.tag: INSDC center name
attributes.value: EMG
attributes.tag: INSDC status
attributes.value: public
attributes.tag: Submitter Id
attributes.value: SRR12059202_binner13_Refined_1
attributes.tag: assembly quality
attributes.value: Many fragments with little to no review of assembly other than reporting of standard assembly statistics
attributes.tag: assembly software
attributes.value: metaspades_v3.15.5
attributes.tag: binning parameters
attributes.value: default
attributes.tag: binning software
attributes.value: MGnify-genomes-generation-pipeline_v1.0.0
attributes.tag: broad-scale environmental context
attributes.value: marine
attributes.tag: broker name
attributes.value: EBI-EMG
attributes.tag: collection date
attributes.value: 2013
attributes.tag: completeness score
attributes.value: 92.92
attributes.tag: completeness software
attributes.value: CheckM2_v1.0.1
attributes.tag: contamination score
attributes.value: 2.1
attributes.tag: environmental medium
attributes.value: marine sediment
attributes.tag: geographic location (country and/or sea)
attributes.value: Denmark
attributes.tag: geographic location (latitude)
attributes.value: 55.46816667
attributes.tag: geographic location (longitude)
attributes.value: 15.47716666
attributes.tag: investigation type
attributes.value: metagenome-assembled genome
attributes.tag: isolation_source
attributes.value: sediment metagenome
attributes.tag: local environmental context
attributes.value: deep subsurface sediment
attributes.tag: metagenomic source
attributes.value: sediment metagenome
attributes.tag: project name
attributes.value: Metagenomes were sequenced from sediment samples collected during the International Ocean Discovery Program Expedition 347, "Baltic Sea Paleoenvironment". The sediments were retrieved from as far as 84.4 meters below the seafloor. They vary in age, organic carbon content, salinity, and other parameters that reflect the changing Baltic environment during the transition from the last ice age and throughout the Holocene. The Baltic Sea environment has a very dynamic history, having transitioned from a period of freshwater and low organic carbon deposition during the last glaciation to the modern Holocene period of brackish-marine water and high organic carbon. These climatic changes are reflected in the sediment record, and IODP 347 in 2013 was the first-ever scientific drilling expedition to the Baltic to retrieve high-resolution sediment cores documenting this history. The Baltic Sea is thus an excellent natural laboratory for understanding how microbial communities may shift in response to changing conditions in the deep subsurface.
attributes.tag: sample derived from
attributes.value: SAMN04396784
attributes.tag: sample name
attributes.value: SRR12059202_binner13_Refined_1
attributes.tag: scientific_name
attributes.value: uncultured bacterium
attributes.tag: sequencing method
attributes.value: Illumina HiSeq 2000
attributes.tag: taxonomic identity marker
attributes.value: multi-marker approach