Figure 4.
The fraction of promoters that overlap at least 1 bp with a set of ranked ChIP-chip target lists is plotted on the y-axis (see Methods for details). (A) Percent overlap of bidirectional promoters; (B) twice the percent overlap of unidirectional promoters; (C) percent overlap of unidirectional promoters. Both H3K4me3 and MYC overlap more with bidirectional promoters than twice the overlap of unidirectional promoters.
