ENZYME entry: EC 1.3.1.82
Accepted Name |
(-)-isopiperitenone reductase.
|
Reaction catalysed |
(+)-cis-isopulegone + NADP(+) <=> (-)-isopiperitenone + NADPH |
Comment(s) |
- The reaction occurs in the opposite direction to that shown above.
- Participates in the menthol-biosynthesis pathway of Mentha plants.
- (+)-pulegone, (+)-cis-isopulegone and (-)-menthone are not
substrates.
- Has a preference for NADPH as the reductant, with NADH being a poor
substitute.
- Highly regioselective for the reduction of the endocyclic 1,2-double
bond, and is stereoselective, producing only the 1R-configured
product.
|
Cross-references |
PROSITE | PDOC00060 |
BRENDA | 1.3.1.82 |
EC2PDB | 1.3.1.82 |
ExplorEnz | 1.3.1.82 |
PRIAM enzyme-specific profiles | 1.3.1.82 |
KEGG Ligand Database for Enzyme Nomenclature | 1.3.1.82 |
IUBMB Enzyme Nomenclature | 1.3.1.82 |
IntEnz | 1.3.1.82 |
MEDLINE | Find literature relating to 1.3.1.82 |
MetaCyc | 1.3.1.82 |
UniProtKB/Swiss-Prot |
|
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