>tr|A0A5I4DIG7|A0A5I4DIG7_SALET DNA-directed RNA polymerase subunit omega OS=Salmonella enterica subsp. enterica serovar Sandiego GN=rpoZ MARVTVQDAVEKIGNRFDLVLVAARRARQMQVGGKDPLVPEENDKTTVIALREIEEGLIN NQILDVRERQEQQEQEAAELQAVTAIAEGRR