RPOZ_ENTFA Promotes RNA polymerase assembly. Latches the N- and C- terminal regions of the beta' subunit thereby facilitating its interaction with the beta and alpha subunits (By similarity). Transcriptase subunit omega EF_3126 RNA polymerase omega subunit rpoZ DNA-directed RNA polymerase subunit omega MLKPSIDSLLKEVPSKYSLVILASKRAHELDEGVQPTVESFDSVKSVGRALEEIEAGTVISDPNPEEKRERLRIEREERKRQREQEQKELENRLRDEKN 99