highly significantP = 4.28 × 10 −268
At enhancer sites, CTBP2 peaks, as well as HDAC3 peaks, demonstrated a highly significant overlap with the TRPS1 peaks that we identified in our previous experiments in MCF7 cells ( P = 4.28 × 10 −268 for CTBP2; P = 6.08 × 10 −53 for HDAC3).