Figure 4From: All and only CpG containing sequences are enriched in promoters abundantly bound by RNA polymerase II in multiple tissuesA) RNAP binding to promoters vs. mRNA expression for 4,522 promoters with common identifiers. B) 8-mer-association-with-RNAP vs. 8-mer-association-with-mRNA-expression for abundant 8-mers calculated using the 4,522 promoters graphed in (A). CpG-containing 8-mers are notated in black.Back to article page