Figure 1.

Unrooted tree of the proteins of GntR family regulators of M. smegmatis including representatives of all subfamily regulators from different Bacterial Genomes with 1000 bootstrap replicates. All the GntR regulators are clustered into six subfamilies. FadR subfamily is branched again into two groups (FadR and VanR). (Abbreviations are as indicated in Table 1 and Table 2).