Tags: Enzyme.
18-cineole synthase (EC 4.2.3.108 18-cineole cyclase geranyl pyrophoshate:18-cineole cyclase 18-cineole synthetase) is an enzyme with system name geranyl-diphosphate diphosphate-lyase (cyclizing 18-cineole-forming). This enzyme catalyses the following chemical reaction geranyl diphosphate + H2O 18-cineole + diphosphateThis enzyme requires Mn2+ or Zn2+.