>tr|A0A656KW16|A0A656KW16_MYCAV Transcription antitermination protein NusB OS=Mycobacterium avium 10-5560 GN=nusB MSKPLRGRHQARKRAVDLLFEAEARGLSPAEVVDVRTGLADTNPEVAPLQPYTAAVARGV GDHAAHIDDLISSHLQGWTLDRLPAVDRAILRVAVWELLYADDVPEPVAVDEAVQLAKEL STDDSPGFVNGVLGQVMLVTPQIRAAARAVRGPRDT