Figure 1.

Divergence of A and B transcripts. (A) Distribution of percent identity between A/B homoeologous genes in a set of 26 experimentally validated genes (52 homoeologs). Mean = 97.3%; SD = 1.20%. (B) Distribution of distances between 707 single nucleotide polymorphisms (SNPs) between homoeologs in tetraploid wheat coding regions. Mean = 37.8 bp; SD = 47.1 bp; Median = 27 bp.

Krasileva et al. Genome Biology 2013 14:R66   doi:10.1186/gb-2013-14-6-r66
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