Fig. 3

Evaluating chromatin accessibility ATAC Seq similarities and differences across all three cell types. A Schematic of annotated genomic regions – promoter proximal, intronic, exonic, distal-intergenic, or downstream. B-D TSS peak (defined as 3 kb up or downstream each respective gene) chromatin accessibility density across beta, alpha, and delta cells. E–G Distribution of chromatin peaks within each cell type across the annotated genome against a background genome distribution (in parenthesis)