organism: Mus musculus
attributes.tag: source_name
attributes.value: primary mouse embryonic fibroblasts (MEFs)
attributes.tag: strain
attributes.value: C57BL/6
attributes.tag: developmental stage
attributes.value: embryo
attributes.tag: genotype
attributes.value: wild-type
attributes.tag: tissue
attributes.value: primary mouse embryonic fibroblasts (MEFs)
attributes.tag: agent
attributes.value: TNF
attributes.tag: chip-antibody
attributes.value: Pol II antibody Santa Cruz Biotech sc-899