Fig. 2

Promoter regions. Characteristics of the promoter region found using Cappable-seq. a The average phastcon score is plotted for each position from −100 bases upstream to +30 bases downstream of the Cappable-seq TSS (position 0) and the Cappable-seq specific TSS. b Sequence logo upstream of all Cappable-seq TSS and Cappable-seq specific TSS. c Over-represented motifs found in the promoter regions of Cappable-seq and Cappable-seq specific datasets. d Fraction of promoters having the sigma 70–10 motifs in the composite dataset of known TSS, Cappable-seq TSS, TSS common to Cappable-seq and the composite dataset of known TSS, and Cappable-seq specific TSS