Supplementary Figure 2: Enriched motifs in U2AF65-binding sites.
From: Mechanisms for U2AF to define 3′ splice sites and regulate alternative splicing in the human genome
(a) List of top 20 enriched hexamers. (b) Percentage of U2AF65 binding sites that contain one or more top 50 motifs (red), compared with randomly selected 50 hexamers (blue). (c) S65 scores of U2AF65 binding sites in 3’splice sites and non-3’splice sites18.
