Skip to main content
Fig. 5 | BMC Plant Biology

Fig. 5

From: Genome-wide identification of PME genes, evolution and expression analyses in soybean (Glycine max L.)

Fig. 5

Frequency histogram of synonymous substitutions (Ks) of soybean homologous gene pairs and genome duplicated gene dotplot. a Frequency histogram of synonymous substitutions (Ks) of soybean homologous gene pairs. The two peaks were corresponding to soybean-lineage-specific palaeotetraploidization (in gray) and early-legume duplication (in black), respectively. b Genome duplicated gene dotplot. The tandemly and segmentally duplicated gene pairs were identified and depicted in this plot with dots. Tandemly duplicated gene pairs were located at the diagonal line and the rest dots represented the segmentally duplicated gene pairs

Back to article page

BMC Plant Biology

ISSN: 1471-2229

Contact us