Figure 4

Distribution and functional partitioning of wheat chromosome 3B. (A) Boxplots of structural and functional gene features in the five main regions of the chromosome 3B (R1 in red; R2a and R2b in blue; C in orange; R3 in green). (a) Gene expression in FPKM; (b) expression breadth in number of conditions; (c) number of alternative transcripts per gene; (d) transcript length; (e) exon number; (f) mean exon length; (g) cumulative intron length; (h) mean intron length. (B) Distribution and segmentation analysis of (a) gene expression in FPKM, (b) expression breadth in number of conditions, (c) number of alternative transcripts per gene, (d) transcript length, (e) exon number, (f) mean exon length, (g) cumulative intron length, (h) mean intron length. Sliding window size: 10 Mb, step: 1 Mb. The five main regions of the chromosome 3B are depicted at the bottom of the graph: R1 in red; R2a and R2b in blue; C in orange; R3 in green.