Profiles of H3K4me1, H3K27ac, and H3K4me3 for Oct4+, DP, and Pdgfra+nEnd upstream Oct4 compared with defined 2iLIF (yellow) and EpiLC (magenta) enhancers. The proximal enhancer (PEnh) and distal enhancer (DEnh) of Oct4 are highlighted in blue. Bigwigs generated from 3 biological replicates.