>8D5V_1|Chains A, C|Probable transcriptional regulator WhiB6|Mycobacterium tuberculosis (1773) MRYAFAAEATTCNAFWRNVDMTVTALYEVPLGVCTQDPDRWTTTPDDEAKTLCRACPRRWLCARDAVESAGAEGLWAGVVIPESGRARAFALGQLRSLAERNGYPVRDHRVSAQSA >8D5V_2|Chains B, D|RNA polymerase sigma factor SigA,DNA-directed RNA polymerase subunit beta|Mycobacterium tuberculosis H37Rv (83332) MAHHHHHHVAVDAVSFTLLQDQLQSVLDTLSEREAGVVRLRFGLTDGQPRTLDEIGQVYGVTRERIRQIESKTMSKLRHPSRSQVLRDYLDGSSGSGTPEERLLRAIFGEKA