>tr|A0A091AQT9|A0A091AQT9_AERSA DNA-directed RNA polymerase subunit omega OS=Aeromonas salmonicida GN=rpoZ MARVTVEDAVKQVGNRFDLVLVAARRARQIAVQGKDPLVDEENDKPTVIALREIELGLVN NQVMDTQDRYEQQEQEAAELAAVAAIAEGRG