>sp|Q1CL91|NUSB_YERPN Transcription antitermination protein NusB OS=Yersinia pestis bv. Antiqua GN=nusB
MKPAARRRARECAVQALYSWQLSKNDIADVELQFLSEQDVKDVDIAYFRELLSGVAVNAA
SLDALMAPFLSRQLEELGQVERAVLRIALFELSKRDDVPYKVAINEAIELAKTFGAEDSH
KFVNGVLDKVAPTVRKRK