>tr|A0A3V2W1Z4|A0A3V2W1Z4_SALHA DNA-directed RNA polymerase subunit omega OS=Salmonella hadar GN=rpoZ MARVTVQDAVEKIGNRFDLVLVAARRARQMQVGGKDPLVPEENDKTTVIALREIEEGLIN NQILDVRERQEQQEQEAAELQAVTAIAEGRR