Copyright information:Taken from "An SOS-regulated operon involved in damage-inducible mutagenesis in "Nucleic Acids Research 2005;33(8):2603-2614.Published online 10 May 2005PMCID:PMC1092274.© The Author 2005. Published by Oxford University Press. All rights reserved Phylogenetic analyses included ImuB and DinB proteins of all fully sequenced genomes where the gene could be found. Only and were included for simplification, although can be found in several other Mycobacterial genomes. The names of the ORFs and species name abbreviations shown are the same adopted in the genome annotation of each organism. Abbreviations of organism names are indicated in the legend of . The numbers indicate the bootstrap values >50%.