Description
The initial internal cyclization produces the monocyclic intermediate germacrene A; further cyclization and methyl transfer converts the intermediate into aristolochene. While in some species germacrene A remains as an enzyme-bound intermediate, it has been shown to be a minor product of the reaction in Penicillium roqueforti (see also EC 4.2.3.23, germacrene-A synthase). The enzyme from Penicillium roqueforti requires Mg2+. Mn2+ can partially substitute, at low concentrations. Aristolochene is the likely parent compound for a number of sesquiterpenes produced by filamentous fungi.
Form
Liquid or lyophilized powder
Storage
Store it at +4 ºC for short term. For long term storage, store it at -20 ºC～-80 ºC.
Synonyms
sesquiterpene cyclase; trans,trans-farnesyl diphosphate aristolochene-lyase; trans,trans-farnesyl-diphosphate diphosphate-lyase (cyclizing, aristolochene-forming)
Reaction
(2E,6E)-farnesyl diphosphate = aristolochene + diphosphate
Notes
This item requires custom production and lead time is between 5-9 weeks. We can custom produce according to your specifications.
Download Datasheet