Fig. (6).

Distributions of predicted alternative splicing events of 1,864 heat-induced genes in heat tolerant Brassica oleracea line ‘HO’ under control and heat stress. (a & b) Number of AS events (left panel) and number of AS events based on AS type per gene (right panel). (c & d) Pie charts showing the percentage of each splicing type among total AS events (left panel) and the number of AS events based on AS type per gene (right panel). IR (intron retention), A5SS (alternative 5′ splice site donor), A3SS (alternative 3′ splice site acceptor), ES (exon skipping), and ED (exon deletion). (For interpretation of the references to color in this figure legend, the reader is referred to the web version of this paper.)