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. 2018 Oct 31;9:4552. doi: 10.1038/s41467-018-06968-7

Fig. 6.

Fig. 6

PRMT2-mediated H3R8me2a is important for the maintenance of active promoters and enhancers. a Average profiles of indicated histone modifications across a genomic window of ± 5000 bp surrounding the H3R8me2a peak summit (top panel). Heatmaps of indicated histone modifications across regions of ± 5000 bp surrounding the H3R8me2a peak summit in each cluster. According to H3R8me2a peak distribution, H3R8me2a peaks are divided into three clusters (promoter, distal, gene body) (bottom panel). H3R8me2a peak number in promoter region = 1793, in distal region = 5247, in gene body region = 5947. b Average profiles of H3K27ac, H3K4me3, and H3K4me1 across a genomic window of ± 3000 bp surrounding the PRMT2-dependent H3R8me2a peak (6698 peaks) summit. c Genomic snapshots of ChIP-seq analyses for H3K4me3, H3K27ac, H3K4me1, and HER8me2a in U87 cells transduced with shScr (upper track) and shPRMT2 (lower track). d ChIP-qPCR analysis of H3K4me3, H3K4me1, H3K27ac, and H3R8me2a enrichment on the promoter or enhancer regions of PRMT2 target genes. GAPDH promoter serves as a negative control (error bars, mean ± SD; n = 3)