>tr|M3BUX3|M3BUX3_9ACTN NADH-quinone oxidoreductase subunit B OS=Streptomyces gancidicus BKS 13-15 GN=nuoB MGLEEKLPSGFLLTTVEQAAGWVRKSSVFPATFGLACCAIEMMTTGAGRYDLARFGMEVF RGSPRQADLMIVAGRVSQKMAPVLRQVYDQMPNPKWVISMGVCASSGGMFNNYAIVQGVD HVVPVDIYLPGCPPRPEMLMDAILKLHQKIQSSKLGVNAEEAAREAEEAALKALPTIEMK GLLR