>tr|A0A4Z8Y0U5|A0A4Z8Y0U5_SALET Transcription antitermination protein NusB OS=Salmonella enterica subsp. enterica serovar Bareilly GN=nusB MKPAARRRARECAVQALYSWQLSQNDIADVEYQFLAEQDVKDVDVLYFRELLSGVATNSA YLDGLMKPYLSRLLEELGQVEKAVLRIALFELSKRSDVPYKVAINEAIELAKTFGAEDSH KFVNGVLDKAAPVIRPNKK