PYCR1(redirected from mitochondrial pyrroline-5-carboxylate reductase 1)
PYCR1A gene on chromosome 17q25.3 that encodes a housekeeping enzyme that catalyses the final step in proline biosynthesis using both NAD and NADP. Pyrroline-5-carboxylate reductase 1 is involved in the cellular response to oxidative stress.
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