Figure 2
From: Patterns of homoeologous gene expression shown by RNA sequencing in hexaploid bread wheat
Distribution of variants for wheat genes on chromosome groups 1 and 5. HSVs are homoeologue-specific variants detected by nullitetra analysis of wheat RNA-Seq reads. 1,501/2,314 (65%) genes on chromosome groups 1 and 5 have at least 1 HSV expressed in shoots and/or roots. (A) Distribution of the number of HSVs per gene for genes with at least 1 HSV. (B) Correlation between gene length and number of HSVs, with linear regression fit (red line). The Pearson correlation coefficient r = 0.287 (R squared = .083, p < .001).