FMN reductase (NADH)

FMN reductase (NADH) (, NADH-FMN reductase) is an enzyme with systematic name FMNH2:NAD+ oxidoreductase. This enzyme catalyses the following chemical reaction


 * FMNH2 + NAD+ $$\rightleftharpoons$$ FMN + NADH + H+

The enzyme often forms a complex with monooxygenases.