title: DFAM68555_ChIP_input_untreated_REP1_220114_GTGAAA_S5
attributes.tag: source_name
attributes.value: PDX model DFAM68555
attributes.tag: cell line
attributes.value: --
attributes.tag: antibody
attributes.value: --
attributes.tag: antibody manufacturer
attributes.value: --
attributes.tag: antibody catalog number
attributes.value: --
attributes.tag: agent
attributes.value: untreated
attributes.tag: timepoint
attributes.value: steadystate
attributes.tag: geo_loc_name
attributes.value: missing
attributes.tag: collection_date
attributes.value: missing