organism: feces metagenome
attributes.tag: host
attributes.value: Mus musculus
attributes.tag: isolation_source
attributes.value: missing
attributes.tag: collection_date
attributes.value: 2023-05-15
attributes.tag: geo_loc_name
attributes.value: China: Beijing HFK Bioscience
attributes.tag: lat_lon
attributes.value: missing
attributes.tag: breed
attributes.value: C57BL/6
attributes.tag: age
attributes.value: 7 week
attributes.tag: sex
attributes.value: male
attributes.tag: tissue
attributes.value: fecal
attributes.tag: tab
attributes.value: 31
attributes.tag: BioSampleModel
attributes.value: Metagenome or environmental