Fig. 4From: Similar yet different: phylogenomic analysis to delineate Salmonella and Citrobacter species boundariesFunctional classification of Salmonella and Citrobacter core and genus-specific unique genomes. Salmonella-Citrobacter core genes are depicted in (a), Salmonella-specific unique genes in (b), and Citrobacter-specific unique genes in (c). Left, proportion of genes represented in each KEGG major category. Right, proportion of putative metabolic genes represented in each KEGG metabolism sub-categoryBack to article page