Venn diagrams illustrating the comparisons of xanthomonads genomes. Venn diagrams display the number of CDSs, which are present in single copy in each genome (in bold). In addition, values in brackets indicate the cumulated number of paralogs. (A) Comparison of the genomes of Xanthomonas fuscans subsp. fuscans strain 4834-R (Xff) and two distantly related strains: Stenotrophomonas maltophilia strain R551-3 (Sm), a non-pathogenic endophyte of poplar, and Xyllella fastidiosa strain Temecula 1 (Xf), an insect-vectored pathogen of grapevine. (B) Comparison of genomes of Xff 4834-R and two strains belonging to X. oryzae: X. oryzae pv. oryzae strain PXO99A (Xoo), a vacular pathogen of rice, and X. oryzae pv. orizycola strain BLS256 (Xoc), a non-vascular pathogen of rice. (C) Comparison of genomes of Xff 4834-R with two phylogenetically close strains: X. axonopodis pv. citri strain 306 (Xac), a non-vascular pathogen of citrus, and X. fuscans subsp. aurantifolii strain ICPB10535 (Xfa), a non-vascular pathogen of citrus.