Compound as reactive (1)
an oxidized electron donor + H2O + N2 ← a reduced electron donor + nitrous oxide
Compound as product (3)
H2O + NAD+ + nitrous oxide ← 2 nitric oxide + NADH + H+
an oxidized electron donor + H2O + nitrous oxide ← 2 nitric oxide + a reduced electron donor
2 nitroxyl → H2O + nitrous oxide
Reversible reaction (2)
H2O + NAD(P)+ + nitrous oxide ↔ 2 nitric oxide + NAD(P)H + H+
H2O + NADP+ + nitrous oxide ↔ 2 nitric oxide + NADPH + H+