attributes.tag: host
attributes.value: NA
attributes.tag: isolation_source
attributes.value: Negative PCR control 2 with ultrapure water instead of DNA was amplified and cleaned alongside samples.
attributes.tag: collection_date
attributes.value: NA
attributes.tag: geo_loc_name
attributes.value: NA
attributes.tag: lat_lon
attributes.value: NA
attributes.tag: samp_mat_process
attributes.value: NA
attributes.tag: samp_size
attributes.value: NA
attributes.tag: BioSampleModel
attributes.value: Metagenome or environmental