Figure 7.

Comparison of different alternative splicing events between the two tree species. (A) Splicing patterns of seven kinds of alternative splicing. (B) Distributions of seven kinds of alternative splicing in each of the two tree species. A3SS, alternative 3′ splice site; A5SS, alternative 5′ splice site; AFE, alternative first exon; ALE, alternative last exon; MEX, mutually exclusive exon; RI, retained intron; SE, skipped exon. Black blocks are exons, while the green blocks and black lines represent introns. Blue broken lines above the block(s) represent normal transcripts; red broken lines are the alternative splicing events.