Fig. 2: Comparative genomic and evolutionary analysis of R. chingii. | Nature Communications

Fig. 2: Comparative genomic and evolutionary analysis of R. chingii.

From: Analysis of the Rehmannia chingii geneome identifies RcCYP72H7 as an epoxidase in iridoid glycoside biosynthesis

Fig. 2

a Copy number distribution of all gene families in 19 selected angiosperm species. b Gene family cluster petal diagram, with the central circle representing common gene families and the outer petals depicting species-specific gene families. c Phylogenetic analysis, divergence times, and gene family expansions and contractions among 19 plant species. The phylogenetic tree was constructed based on 104 single-copy orthologous genes, with O. sativa as the outgroup. Divergence times (MYA) are shown in blue numbers next to branch nodes. Gene family expansions and contractions are represented by green and red numbers, respectively. Source data are provided as a Source Data file.

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