organism: Homo sapiens
attributes.tag: source_name
attributes.value: HeLa-S3
attributes.tag: spike-in species
attributes.value: D. melanogaster, S. cerevisiae
attributes.tag: cell line
attributes.value: HeLa-S3
attributes.tag: cell type
attributes.value: human cerival cancer
attributes.tag: chip antibody
attributes.value: none
attributes.tag: treatment
attributes.value: 1uM TSA 18hr
attributes.tag: geo_loc_name
attributes.value: missing
attributes.tag: collection_date
attributes.value: missing