Cells were fixed in 1% formaldehyde,  followed by sonication. Protocol was done according to Schmidt et al., 2009). 5 µg of p53 antibody (1C12, Cell Signaling Technologies) and 50 µL of Protein G magnetic beads (Invitrogen) were used for each ChIP Immunoprecipitated DNA was processed for library preparation (Part# 0801-0303, KAPA biosystems kit).
GEO Accession
GSM4709289