>tr|A0A1Z1SRL6|A0A1Z1SRL6_PROMI DNA-directed RNA polymerase subunit omega OS=Proteus mirabilis GN=rpoZ MARVTVQDAVEKIGNRFDLVLVAARRARQLQVGAKDPLVPEENDKMTVIALREIEEGLIN GKILDARERQEQQEQEAAELQAVSAIAEGRR