Fig. 2: Evolution and synteny analysis in faba bean.
From: The giant diploid faba genome unlocks variation in a global protein crop
a, Syntenic relationship of faba bean (middle) with Medicago (top) and pea (bottom). b, Intron versus exon lengths across angiosperms and gymnosperms. A. alba, Abies Alba; A. sativa, Avena sativa; G. montanum, Geum montanum; P. abies, Picea abies; P. lambertiana, Pinus lambertiana; P. tabuliformis, Pinus tabuliformis; T. aestivum, Triticum aestivum. c, Lengths of legume intergenic regions. d, Distribution of the transversion rates at the fourfold degenerate sites (4dTv) of paralogous gene pairs. e, Phylogenetic relationships between faba bean and other crop legumes in the Papilionoideae clade. The numbers on the branches indicate the estimated divergence time (Ma). f, Summary of the faba bean retrotransposon composition by family. g, Ratio of sLTR to fl-LTR plotted against genome size in gymnosperms and angiosperms. The ratio for other species was retrieved from ref. 32. A. trichopoda, Amborella trichopoda; B. distachyon, Brachypodium distachyon; O. sativa, Oryza sativa; P. abies, Picea abies; P. glauca, Picea glauca; P. taeda, Pinus taeda; P. trichocarpa, Populus trichocarpa; V. vinifera, Vitis vinifera; Z. mays, Zea mays.
