>tr|A0AA88Z2G6|A0AA88Z2G6_BURCE Transcription antitermination factor NusB OS=Burkholderia cepacia GN=nusB MKKSARRQSRELATQGLYQWLLSNAPSGEIDAQLRGALGYDKADKELLEAILHGVIREHA TLVEALAPSLDRPIDQLSPVERAVLLIATFELTHHVETPYRVIINEAVELAKTFGGSDGY KYVNGVLDKLAAKLRPAETQARRNG