Figure 8.
Overlap of RACEfrags with 5′ ends related data sets. Proportion of RACEfrags (gray) and sequence-validated RACEfrags (green) in the real (dark color) and random (light color) sets at <100 bp from transcription start sites (TSS; top left), overlapping composite promoters (top right), at <100 bp from DNase I hypersensitive sites (Hss; bottom left), and their union (bottom right). The data are shown for the 1390 external RACEfrags and 584 5′ most distal RACEfrags and their sequenced subsets on the left- and righthand side, respectively.
