>sp|Q1B3Q8|SIGK_MYCSS RNA polymerase sigma factor SigK OS=Mycobacterium sp. GN=sigK MTALTQPVRLPFVTTDLDVLLRQVAERDVDAFAALYDRTRSRVYGMVTRVLRDPGYSEET TQDIYLQVWRSAGSYDPKAGSPMAWLLTLAHRRAVDRVRSEEAASQRESRYGAASVDPPV DHVADSVILLDERRRVVDCMGSLSDLQREAIQLAYYEGLTYVQVSERLSANLATIKSRMR GGIRGLKNCLGMS