>tr|A0A3Y8PHT0|A0A3Y8PHT0_SALVI DNA-directed RNA polymerase subunit omega OS=Salmonella virchow GN=rpoZ MARVTVQDAVEKIGNRFDLVLVAARRARQMQVGGKDPLVPEENDKTTVIALREIEEGLIN NQILDVRERQEQQEQEAAELQAVTAIAEGRR