>sp|A4TPG6|NUSB_YERPP Transcription antitermination protein NusB OS=Yersinia pestis GN=nusB
MKPAARRRARECAVQALYSWQLSKNDIADVELQFLSEQDVKDVDIAYFRELLSGVAVNAA
SLDALMAPFLSRQLEELGQVERAVLRIALFELSKRDDVPYKVAINEAIELAKTFGAEDSH
KFVNGVLDKVAPTVRKRK