ID 4.2.3.122 DE (+)-beta-pinene synthase. AN (+)-pinene cyclase. CA (2E)-geranyl diphosphate = (1R,5R)-beta-pinene + diphosphate. CC -!- Cyclase III from Salvia officinalis (sage) gives roughly equal parts CC of (+)-beta-pinene and (+)-alpha-pinene. CC -!- See EC 4.2.3.121. //