Fig. 4.

Initial repair is associated with active histone marks. (A) Average CPD XR-seq profiles for each time point at 1.5-Kb regions flanking the center of ChIP-seq peaks of H3K4me3 (Left), H3K4me1 (Center), and H3K27ac (Right). Values were normalized per 10 million mapped reads. The average profile was calculated separately for the plus (solid line) and minus (dashed line) strands. (B) Same as A except plotted is repair of (6-4)PP. (C) Overlap of the top 1% of CPD repair sites (500-bp windows) with the indicated ChIP-seq peaks. (D) Same as C except plotted is the overlap of the top 1% of (6-4)PP repair sites at each time point.