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. 2019 Dec 16;52(1):5–7. doi: 10.1038/s41588-019-0544-2

Fig. 2. Divergence of Ks rates among subgenomes.

Fig. 2

a, Synonymous substitution divergence for all syntenic genes between the F. iinumae and Fragaria × ananassa genomes4. The median Ks divergence values for the seven chromosomes previously assigned to each progenitor species are plotted. The F. iinumae and F. vesca subgenomes exhibit the lowest and highest Ks divergence, respectively. bd, Ks analysis of F. iinumae (b), F. viridis (c) and F. nipponica (d) transcriptomes against the phylogenetically supported homoeolog in the octoploid genome. The Ks distributions of F. viridis and F. nipponica transcriptomes are both unique and distinct from that of F. iinumae.