| GO | Name |
| GO:0004735 | pyrroline-5-carboxylate reductase activity |
| GO:0005739 | mitochondrion |
| GO:0005759 | mitochondrial matrix |
| GO:0006561 | proline biosynthetic process |
| GO:0009064 | glutamine family amino acid metabolic process |
| GO:0034599 | cellular response to oxidative stress |
| GO:0042802 | identical protein binding |
| GO:0051881 | regulation of mitochondrial membrane potential |
| GO:0055129 | L-proline biosynthetic process |
| GO:1903206 | negative regulation of hydrogen peroxide-induced cell death |