>tr|A0A192CJS4|A0A192CJS4_ECOLX Transcription antitermination protein NusB OS=Escherichia coli O25b:H4 GN=nusB
MKPAARRRARECAVQALYSWQLSQNDIADVEYQFLAEQDVKDVDVLYFRELLAGVATNTA
YLDGLMKPYLSRLLEELGQVEKAVLRIALYELSKRSDVPYKVAINEAIELAKSFGAEDSH
KFVNGVLDKAAPVIRPNKK