>sp|A1W9I4|NUSB_ACISJ Transcription antitermination protein NusB OS=Acidovorax sp. GN=nusB MTDSTHPTPSARPPRQPRTGTTGTGARKAGSKSGRSRAREFALQALYQHLVGGNDATAID VFTRDLSGFHKADAAHYDALLHGCITTAQYMDELIAPQLDRKMSEISPIEHAVMWIGVYE FQHCQDVPWRVVINECIELAKEFGGTDGHKYVNGVLNGLAPQLRATEVAADKAAARG