>sp|A0AIG0|NUSB_LISW6 Transcription antitermination protein NusB OS=Listeria welshimeri serovar 6b GN=nusB MKRREAREKALQALFQIELNEMSLDQAIKNIMEDEQDDYMEKLVEGVMANKAEIDAIIEP NLDNWRMDRLSKVDLSLLRLSVYEINYLDDVPNRVSLNESIEIAKIYSDEKSSKFINGVL ANIAPEDK