delta-1-Pyrroline-5-Carboxylate Reductase

**Definition:** An enzyme that catalyzes the last step in proline biosynthesis, which catalyzes the NADPH-dependent reduction of delta-1-pyrroline-5-carboxylate to L-Proline.

**Tree numbers:** - D08.811.682.662.695.500

**Synonyms:** - delta-1-P-5-CRase - L-Pro-NAD(P)-5-Oxidoreductase - P5C Reductase - P5CR Enzyme