>tr|A0A0D6H9N4|A0A0D6H9N4_SALTM Transcription antitermination protein NusB OS=Salmonella typhimurium GN=nusB MKPAARRRARECAVQALYSWQLSQNDIADVEYQFLAEQDVKDVDVLYFRELLSGVATNSA YLDGLMKPYLSRLLEELGQVEKAVLRIALFELSKRSDVPYKVAINEAIELAKTFGAEDSH KFVNGVLDKAAPVIRPNKK