>tr|A0A659NPH7|A0A659NPH7_SALET Transcription antitermination protein NusB OS=Salmonella enterica subsp. enterica serovar Wilhelmsburg GN=nusB MKPAARRRARECAVQALYSWQLSQNDIADVEYQFLAEQDVKDVDVLYFRELLSGVATNSA YLDGLMKPYLSRLLEELGQVEKAVLRIALFELSKRSDVPYKVAINEAIELAKTFGAEDSH KFVNGVLDKAAPVIRPNKK