>AF_AFA1JNS2F1_1|Chain A|Transcription antitermination protein NusB|Yersinia enterocolitica serotype O:8 / biotype 1B (strain NCTC 13174 / 8081) (393305)
MKPAARRRARECAVQALYSWQLSKNDIADVELQFLSEQDVKDVDIAYFRELLSGVAVNAASLDALMAPVLSRQLEELGQVERAVLRIALFELSKRDDVPYKVAINEAIELAKTFGAADSHKFVNGVLDKVAPTVRKRK