>sp|Q01T72|NUSB_SOLUE Transcription antitermination protein NusB OS=Solibacter usitatus GN=nusB MASRRRARQRALQILFIWDARKQPVEDAINAYYDTLYSDEKPERDPFVIDLVRGTVEHLA EVDDRITRHAEHWRMERMPAVDRNILRLAVYEMTRGGTPAPVTIDEALELARKFSNEESV QFVNGVLDAVRREMPEPNAPPARLNS