>tr|A0A5Z6IRL7|A0A5Z6IRL7_SALET DNA-directed RNA polymerase subunit omega OS=Salmonella enterica subsp. enterica serovar Johannesburg GN=rpoZ MARVTVQDAVEKIGNRFDLVLVAARRARQMQVGGKDPLVPEENDKTTVIALREIEEGLIN NQILDVRERQEQQEQEAAELQAVTAIAEGRR