>tr|A0A5I8PW91|A0A5I8PW91_SALET Transcription antitermination protein NusB OS=Salmonella enterica subsp. enterica serovar Choleraesuis GN=nusB MKPAARRRARECAVQALYSWQLSQNDIADVEYQFLAEQDVKDVDVLYFRELLSGVATNSA YLDGLMKPYLSRLLEELGQVEKAVLRIALFELSKRSDVPYKVAINEAIELAKTFGAEDSH KFVNGVLDKAAPVIRPNKK