>tr|A0A371XUQ8|A0A371XUQ8_9ACTN NADH-quinone oxidoreductase subunit B OS=Streptomyces sp. AcE210 GN=nuoB MGLEEKLPSGFLLTTVEQAAGWVRKSSVFPATFGLACCAIEMMTTGAGRYDLARFGMEVF RGSPRQADLMIVAGRVSQKMAPVLRQVYDQMPNPKWVISMGVCASSGGMFNNYAIVQGVD HVVPVDIYLPGCPPRPEMLMDAILKLHQKIQSSKLGVNAEEAAREAEEAALKALPTIEMK GLLR