ID 5.5.1.8 DE (+)-bornyl diphosphate synthase. AN bornyl pyrophosphate synthase. AN bornyl pyrophosphate synthetase. AN geranyl-diphosphate cyclase. CA (2E)-geranyl diphosphate = (2S,4R)-bornyl diphosphate. CC -!- The enzyme from Salvia officinalis (sage) can also use (3R)-linalyl CC diphosphate or more slowly neryl diphosphate in vitro. CC -!- The reaction proceeds via isomeration of geranyl diphosphate to (3R)- CC linalyl diphosphate. CC -!- The oxygen and phosphorus originally linked to C-1 of geranyl CC diphosphate end up linked to C-2 of (+)-bornyl diphosphate. cf. CC EC 5.5.1.22. DR O81192, BPPS_SALOF ; //