title: HUVEC_PolII_TNF30min_ChIP seq
organism: Homo sapiens
attributes.tag: source_name
attributes.value: HUVEC_PolII_10 ng/ml_TNF_30min
attributes.tag: cell type
attributes.value: Human umbilical vein endothelial cells
attributes.tag: passage
attributes.value: within 6 passage
attributes.tag: chip antibody
attributes.value: PolII (S2, S5 in CTD were both phosphorylated)