Compound as reactive (1)
ent-kaurene + NADPH + H+ + oxygen → H2O + kauralexin A1 + NADP+
Compound as product (2)
geranylgeranyl diphosphate → ent-kaurene + diphosphate
(-)-ent-copalyl diphosphate → ent-kaurene + diphosphate
Reversible reaction (1)
ent-kaurene + NADPH + H+ + oxygen ↔ H2O + ent-kaurenol + NADP+