>tr|A0A090NLE9|A0A090NLE9_SHIDY DNA-directed RNA polymerase subunit omega OS=Shigella dysenteriae WRSd3 GN=rpoZ MARVTVQDAVEKIGNRFDLVLVAARRARQMQVGGKDPLVPEENDKTTVIALREIEEGLIN NQILDVRERQEQQEQEAAELQAVTAIAEGRR