>tr|S1P6K5|S1P6K5_ECOLX DNA-directed RNA polymerase subunit omega OS=Escherichia coli KTE182 GN=rpoZ MARVTVQDAVEKIGNRFDLVLVAARRARQMQVGGKDPLVPEENDKTTVIALREIEEGLIN NQILDVRERQEQQEQEAAELQAVTAIAEGRR