>tr|A0A2R4GVB9|A0A2R4GVB9_RHOPL DNA-directed RNA polymerase subunit omega OS=Rhodopseudomonas palustris GN=rnpO MARVTVEDCIDKVDNRFDLVLLAAHRARMISSGSPLTIDRDNDKNPVVSLREIADQTISP EDLKEELVHSLQKFVEVDEPEPDTVPLIGSAGASVDADDTEVAMERMTEEELLKGLEGLA PPEEQPEEDE