Ent-pimara-9(11),15-diene synthase

Ent-pimara-9(11),15-diene synthase (, "PMD synthase") is an enzyme with systematic name "ent-copalyl-diphosphate diphosphate-lyase (ent-pimara-9(11),15-diene-forming)". This enzyme catalyses the following chemical reaction
This enzyme is involved in the biosynthesis of the diterpenoid viguiepinol and requires Mg2+, Co2+, Zn2+ or Ni2+ for activity.