>tr|A0A7X1DN51|A0A7X1DN51_9LIST Transcription antitermination protein NusB OS=Listeria swaminathanii GN=nusB MKRREAREKALQALFQIELNEMSLDQAIKNIMEDEQDDYMEKLVEGVMANKAEIDAIIEP NLDNWRMDRLSKVDLSLLRLSVYEIKYLDDVPNRVSLNESIEIAKIYSDEKSSKFINGVL ANIAPEDK