>tr|F5NQG4|F5NQG4_SHIFL Transcription antitermination protein NusB OS=Shigella flexneri K-227 GN=nusB
MKPAARRRARECAVQALYSWQLSQNDIADVEYQFLAEQDVKDVDVLYFRELLAGVATNTA
YLDGLMKPYLSRLLEELGQVEKAVLRIALYELSKRSDVPYKVAINEAIELAKSFGAEDSH
KFVNGVLDKAAPVIRPNKK