Figure 2.

Sharp increases in H4K20me1, H2BK5me1, and H3K79me1 modification levels in the bodies of CpG promoter genes. (a-c) Average profiles of H4K20me1 (a), H2BK5me1 (b) and H3K79me1 (c) for expression-matched groups of CpG and non-CpG promoter genes (color-coded as in Figure 1a). Arrows indicate modification peaks unique to CpG promoter genes. TSS, transcription start site.

Vavouri and Lehner Genome Biology 2012 13:R110   doi:10.1186/gb-2012-13-11-r110
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