EC Number |
Substrates |
Organism |
Products |
Reversibility |
---|
4.2.3.51 | 5 neryl diphosphate |
- |
Solanum lycopersicum |
5 diphosphate + alpha-phellandrene + beta-phellandrene + alpha-terpinene + beta-terpinene + limonene |
main product is beta-phellandrene. The profile of monoterpenes produced by PHS1 is identical with the monoterpenes found in type VI glandular trichome. In tomato glands, neryl diphosphate serves as a precursor for the synthesis of monoterpenes |
? |
4.2.3.51 | more |
the enzyme has very poor affinity for geranyl diphosphate |
Solanum lycopersicum |
? |
- |
? |
4.2.3.51 | neryl diphosphate |
neryl diphosphate most likely ionizes to a neryl cation, which can further isomerize to an alpha-terpinyl cation. Further transformations of this cyclic intermediate can eventually yield all observed products of PHS1 |
Solanum lycopersicum |
diphosphate + beta-phellandrene + alpha-terpinene + beta-terpinene + limonene + alpha-phellandrene |
the main product is beta-phellandrene |
? |
4.2.3.51 | neryl diphosphate |
- |
Solanum lycopersicum |
beta-phellandrene + diphosphate |
- |
? |
4.2.3.51 | neryl diphosphate |
- |
Lavandula angustifolia |
beta-phellandrene + diphosphate |
- |
? |