Additional file 4: of Genome-wide survey and phylogeny of S-Ribosylhomocysteinase (LuxS) enzyme in bacterial genomes

Phylogenetic tree of LuxS sequences showing taxonomic distribution of sequences. Colour codes: Blue: Firmicutes; Pink: Actinobacteria; Yellow: Bacteroidetes; Cyan: Spirochaetes; Red: Proteobacteria; Brown: Fusobacteria; Grass Green: Deinococcus-Thermales; Forest green: Query sequences selected for homology modelling. (PDF 2242 kb)