Fig. 3From: Many obesity-associated SNPs strongly associate with DNA methylation changes at proximal promoters and enhancersDistribution of associated versus all tested CpGs in promoters, gene bodies, and intergenic regions. A CpG was classified as “promoter” if located within 1500 bp of the TSS of a gene, and as “ambiguous” if it was both in a promoter and within a gene body. Associated CpGs (top) were underrepresented in promoters, and overrepresented in intergenic regions (Fisher’s exact test). *q value < 0.05Back to article page