Plant enzymes for bioconversion
The invention provides a method for converting sesquiterpene. The method includes reacting a sesquiterpene substract with a sesquiterpene converting enzyme. The enzyme is from a species or organism containing sesquiterpenes. The sesquiterpene substrate is not naturally present in the species or organism.
1. A method for the conversion of valencene to nootkatone comprising:
a. contacting valencene with chicory root extract, whereby said valencene is converted to nootkatone, and
b. recovering said nootkatone.
2. A method for the conversion of amorpha-4,11-diene to amorpha-4,11-dien-12-ol comprising:
a. contacting amorpha-4,11-diene with chicory root extract, whereby said amorpha-4,11-diene is converted to amorpha-4,11-dien-12-ol , and
b. recovering said amorpha-4,11-dien-12-ol.
3. A method for the conversion of (+)-γ-gurjunene to 5,11(13)-guaiadiene-12-ol comprising:
a. contacting (+)-γ-gurjunene with chicory root extract, whereby said (+)-γ-guriunene is converted to 5,11(13)-guaiadiene-12-ol, and
b. recovering said 5,11(13)-guaiadiene-12-ol.
4. A method for the conversion of α-trans-bergamotene to (E)-trans-bergamota-2,12-dien-14-ol, comprising:
a. contacting α-trans-bergamotene with chicory root extract, whereby said α-trans-bergamotene is converted to (E)-trans-bergamota-2,12-dien-14-ol, and
b. recovering said (E)-trans-bergamota-2,12-dien-14-ol.
5. A method for the conversion of alloisologifolene to alloisologifolene alcohol, comprising:
a. contacting alloisologifolene with chicory root extract, whereby said alloisologifolene is converted to alloisologifolene alcohol, and
b. recovering said alloisologifolene alcohol.