>tr|A0A3S7D4Z9|A0A3S7D4Z9_9ENTR DNA-directed RNA polymerase subunit omega OS=Citrobacter sp. CFNIH10 GN=rpoZ MARVTVQDAVEKIGNRFDLVLVAARRARQMQVGGKDPLVPEENDKTTVIALREIEEGLIN NQILDVRERQEQQEQEAAELQAVTAIAEGRR