Nitric oxide reductase (cytochrome c)

Nitric oxide reductase (cytochrome c) is an enzyme with systematic name nitrous oxide:ferricytochrome-c oxidoreductase. This enzyme catalyses the following chemical reaction


 * 2 nitric oxide + 2 ferrocytochrome c + 2 H+ $$\rightleftharpoons$$ nitrous oxide + 2 ferricytochrome c + H2O

The enzyme from Pseudomonas aeruginosa contains a dinuclear centre.