Fig. 1: Genome evolution and divergence of common and tepary bean.
From: The tepary bean genome provides insight into evolution and domestication under heat stress
a Seed diversity of sequenced beans. Phaseolus vulgaris Chaucha chuga (G19833, Andean landrace), Phaseolus acutifolius Frijol Bayo (G40001, cultivated landrace), and P. acutifolius W6 15578 (wild accession). The line represents 5 mm. b Trifoliolate leaves, flowers, and pods of W6 15578 (left) and Frijol Bayo (right). The line represents 10 mm. c Synteny between P. vulgaris G19833 (Pv; center) and wild W6 15578 (Pw; bottom) and cultivated Frijol Bayo (Pc, top) P. acutifolius. d Estimated divergence time between P. acutifolius (W6 15578 vs Frijol Bayo) and other legumes. e Expanded and contracted gene families were determined with CAFE and 13,201 families were inferred to be present in the most recent common ancestor (MCRA). The number of families that were expanded (green in the pie chart) or contracted (red in the pie chart) are plotted in a pie chart along with the number of neutral families (blue in pie chart) for each of the evolutionary divisions and species. The ultrametric input tree is displayed and the number of expanded and contracted families in each species is indicated below the species label. Source data underlying Fig. 1e is provided as a Source data file.
