>tr|A0A0T9MFT8|A0A0T9MFT8_YERPU Transcription antitermination protein NusB OS=Yersinia pseudotuberculosis GN=nusB MKPAARRRARECAVQALYSWQLSKNDIADVELQFLSEQDVKDVDIAYFRELLSGVAVNAA SLDALMAPFLSRQLEELGQVERAVLRIALFELSKRDDVPYKVAINEAIELAKTFGAEDSH KFVNGVLDKVAPTVRKRK