>sp|P29916|NQO4_PARDE NADH-ubiquinone oxidoreductase chain 4 (EC 1.6.5.3) (NADH dehydrogenase 1, chain 4) (NDH-1, chain 4) - Paracoccus denitrificans. MDGDIRKNSLDDGSMDALTGEQSIRNFNINFGPQHPAAHGLLRMVLELDGEIVERADPHIGLLHRGTEKLMESRTYLQNL PYLDRLDYVAPMNQEHAWCLAIERLTGTVIPRRASLIRVLYSEIGRILNHLMGVTTGAMDVGALTPPLWGFEAREELMIF YERACGARLHAAYFRPGGVHQDLPPDLLDDIEEWCERFPKLVDDLDTLLTENRIFKQRLVDIGIVTEADALDWGYTGVMV RGSGLAWDLRRSQPYECYDEFDFQIPVGRNGDCYDRYLCRMAEMRESCKIMQQAVQKLRAEPAGDVLARGKLTPPRRAEM KRDMESLIHHFKLYTEGFKVPAGEVYAAVEGPKGEFGVYLVADGTNKPWRAKLRAPGFAHLQSIDWMSRGHMLADVPAII ATLDIVFGEVDR