>tr|A0A0T9QSM9|A0A0T9QSM9_9GAMM Transcription antitermination protein NusB OS=Yersinia similis GN=nusB MKPAARRRARECAVQALYSWQLSKNDIADVELQFLSEQDVKDVDIAYFRELLSGVAVNAA SLDALMAPFLSRQLEELGQVERAVLRIALFELSKRDDVPYKVAINEAIELAKTFGAEDSH KFVNGVLDKVAPTVRKRK