EC Number   |
Substrates |
Organism |
Products |
Reversibility |
|---|
  4.2.3.B66 | ent-copalyl diphosphate |
- |
Oryza sativa Japonica Group |
ent-beyerene + diphosphate |
- |
? |
| 4.2.3.B66 | ent-copalyl diphosphate |
via reaction intermediates ent-pimarenyl and ent-beyeranyl |
Ricinus communis |
ent-beyerene + diphosphate |
- |
? |
| 4.2.3.B66 | more |
recombinant OsKSL2 enzyme catalyzes the cyclization of ent-copalyl diphosphate into ent-beyerene as a major and ent-kaurene as a minor product, cf. EC 4.2.3.19, GC-MS product analysis |
Oryza sativa Japonica Group |
? |
- |
? |
| 4.2.3.B66 | more |
the enzyme forms ent-kaurene via 4 consecutive intermediates (i.e. ent-pimarenyl, ent-beyeranyl, ent-trachylobanyl, and ent-kauranyl), three of which can be the precursor for different diterpenes other than ent-kaurene, overview. Enzyme product analysis by GC-MS. No production of ent-beyerene or ent-atiserene by isozymes RcKSL1 and RcKSL2 |
Ricinus communis |
? |
- |
? |
