Term Name:	NAD(P)H dehydrogenase (quinone) activity
Synonyms:	azoreductase activity, dehydrogenase, reduced nicotinamide adenine dinucleotide (phosphate, quinone) activity, diaphorase activity, DT-diaphorase activity, flavoprotein NAD(P)H-quinone reductase activity, menadione oxidoreductase activity, menadione reductase activity, NAD(P)H dehydrogenase activity, NAD(P)H menadione reductase activity, NAD(P)H(2) dehydrogenase (quinone) activity, NAD(P)H-quinone dehydrogenase activity, NAD(P)H-quinone oxidoreductase activity, NAD(P)H2 dehydrogenase (quinone), NAD(P)H: menadione oxidoreductase activity, NAD(P)H:(quinone-acceptor)oxidoreductase activity, NAD(P)H:quinone oxidoreductase activity, NADH-menadione reductase activity, naphthoquinone reductase activity, NQO1, p-benzoquinone reductase activity, phylloquinone reductase activity, QR1, quinone reductase activity, reduced NAD(P)H dehydrogenase activity, reduced nicotinamide-adenine dinucleotide (phosphate) dehydrogenase activity, viologen accepting pyridine nucleotide oxidoreductase activity, vitamin K reductase activity, vitamin-K reductase activity
Definition:	Catalysis of the reaction: NAD(P)H + H+ + a quinone = NAD(P)+ + a quinol.
Ontology:	GO: Molecular Function [GO:0003955]    QuickGO    AmiGO