Figure 4
From: POEM, A 3-dimensional exon taxonomy and patterns in untranslated exons
The distribution of exon components as a fraction of all exons. Figure (a) contains the distribution for EID exons. Figure (b) the distribution for TUTR exons. The components shown are all disjoint and include all exons in the dataset. The components are based on region, CDS boundary or intronless genes. In the legend T stands for translated exons, 1 indicates intronless genes and the remaining symbols for the named region or CDS boundary spanning type.