>tr|A0A9P1YK33|A0A9P1YK33_LISMN Transcription antitermination protein NusB OS=Listeria monocytogenes serotype 1/2a GN=nusB MKRREAREKALQALFQIELNEMSLDQAIKNIMEDEQDDYMEKLVEGVMANKAEIDAIIEP NLDNWRMDRLSKVDLSLLRLSVYEIKYLDDVPNRVSLNESIEIAKIYSDEKSSKFINGVL ANIAPEDK