EC Number |
Substrates |
Organism |
Products |
Reversibility |
---|
4.2.3.120 | (3R)-linalyl diphosphate |
- |
Salvia officinalis |
(-)-beta-pinene + diphosphate |
products are (-)-alpha-pinene, (-)-beta-pinene, and (-)-camphene |
? |
4.2.3.120 | (3R)-linalyl diphosphate |
- |
Pinus contorta |
myrcene + diphosphate |
- |
? |
4.2.3.120 | (3S)-linalyl diphosphate |
- |
Pinus contorta |
(-)-beta-pinene + diphosphate |
63% (-)-beta-pinene, 25.8% (+-)carene, and 6.7% alpha-pinene in almost racemic mixture.Products are exactly the same as with geranyl diphosphate |
? |
4.2.3.120 | (3S)-linalyl diphosphate |
- |
Salvia officinalis |
(-)-beta-pinene + diphosphate |
products are (-)-alpha-pinene, (-)-beta-pinene, and (-)-camphene |
? |
4.2.3.120 | geranyl diphosphate |
- |
Salvia officinalis |
(-)-beta-pinene + diphosphate |
25% (-)-alpha-pinene, 31% (-)-camphene, 24% (-)beta-pinene |
? |
4.2.3.120 | geranyl diphosphate |
- |
Abies grandis |
(-)-beta-pinene + diphosphate |
42% terpinolene, 18% (-)-alpha-pinene, 11% (-)-limonene, 10% (-)-beta-pinene plus several minor products |
? |
4.2.3.120 | geranyl diphosphate |
- |
Pinus contorta |
(-)-beta-pinene + diphosphate |
63% (-)-beta-pinene, 25.8% (+-)carene, and 6.7% alpha-pinene in almost racemic mixture. (+)-alpha-pinene arises from the rare isomerization of geranyl diphosphate to (3R)-linalyl diphosphate |
? |
4.2.3.120 | geranyl diphosphate |
- |
Abies grandis |
(-)-beta-pinene + diphosphate |
about 40% (-)-alpha-pinene and 60% (-)-beta-pinene |
? |
4.2.3.120 | geranyl diphosphate |
- |
Salvia officinalis |
(-)-beta-pinene + diphosphate |
main products are (-)-alpha-pinene, (-)-beta-pinene and camphene. Primary deuterium isotope effects suggest that (-)-alpha-pinene and (-)-beta-pinene derive from alternative deprotonation of a common enzymatic intermediate |
? |
4.2.3.120 | geranyl diphosphate |
- |
Abies grandis |
(-)-beta-pinene + diphosphate |
products are (-)-alpha-pinene and (-)-beta pinene |
? |