>tr|A0A2T8R0A0|A0A2T8R0A0_SALET DNA-directed RNA polymerase subunit omega OS=Salmonella enterica subsp. enterica serovar 4,12:i:- GN=rpoZ MARVTVQDAVEKIGNRFDLVLVAARRARQMQVGGKDPLVPEENDKTTVIALREIEEGLIN NQILDVRERQEQQEQEAAELQAVTAIAEGRR