AT5G14800 | pyrroline-5- carboxylate (P5C) reductase (P5CR); FUNCTIONS IN: pyrroline-5-carboxylate reductase activity; INVOLVED IN: response to salt stress, response to heat, proline biosynthetic process; LOCATED IN: cell wall, cytoplasm; EXPRESSED IN: 24 plant structures; EXPRESSED DURING: 15 growth stages; CONTAINS InterPro DOMAIN/s: NADP oxidoreductase, coenzyme F420-dependent (InterPro:IPR004455), NAD(P)-binding domain (InterPro:IPR016040), Delta 1-pyrroline-5-carboxylate reductase (InterPro:IPR000304); Has 7885 Blast hits to 7882 proteins in 2434 species: Archae - 115; Bacteria - 5234; Metazoa - 373; Fungi - 241; Plants - 70; Viruses - 0; Other Eukaryotes - 1852 (source: NCBI BLink). Delta 1-pyrroline-5-carboxylate reductase, catalyzes the final step in proline biosynthesis from glutamate and ornithine.In situ hybridization indicated that under normal growth conditions, the highest concentration of P5CR transcripts occurs in the cortical parenchyma, phloem, vascular cambium and pith parenchyma in the vicinity of the protoxylem. Single gene in Arabidopsis. pyrroline-5- carboxylate (P5C) reductase | 5 | - | View |