Fig. 6From: Genome-wide identification of PME genes, evolution and expression analyses in soybean (Glycine max L.)Circos plot representing the collinearity of soybean homologous genes. Genome-wide collinear blocks were set as the background in gray and the duplicated GmPME gene pairs were linked and highlighted with purple curves. In addition, each soybean chromosome was attached with 300-kb gene density information depicted by heatmap and wave graphBack to article page