si_0462 Cholesterol_catabolic_operon_in_Mycobacteria Putative cytochrome P450 IgrA si_0462 Cholesterol_catabolic_operon_in_Mycobacteria Acyl-CoA dehydrogenase IgrB si_0462 Cholesterol_catabolic_operon_in_Mycobacteria Acyl-CoA dehydrogenase IgrC si_0462 Cholesterol_catabolic_operon_in_Mycobacteria Conserved protein IgrD si_0462 Cholesterol_catabolic_operon_in_Mycobacteria Enoyl coenzyme A hydratase IgrE si_0462 Cholesterol_catabolic_operon_in_Mycobacteria Lipid carrier protein IgrF