Delta6-protoilludene synthase

Delta6-protoilludene synthase (, "6-protoilludene synthase") is an enzyme with systematic name "(2E,6E)-farnesyl-diphosphate diphosphate-lyase (cyclizing, Delta6-protoilludene-forming)". This enzyme catalyses the following chemical reaction
This enzyme is isolated from the fungus "Armillaria gallica".