Beta-chamigrene synthase

Beta-chamigrene synthase () is an enzyme with systematic name "(2E,6E)-farnesyl diphosphate lyase (cyclizing, (+)-beta-chamigrene-forming)". This enzyme catalyses the following chemical reaction
The recombinant enzyme from the plant "Arabidopsis thaliana" produces (+)-alpha-barbatene, (+)-thujopsene and (+)-beta-chamigrene.