Issue 18, 2015

Isotope sensitive branching and kinetic isotope effects to analyse multiproduct terpenoid synthases from Zea mays

Abstract

Multiproduct terpene synthases TPS4-B73 and TPS5-Delprim from Zea mays exhibit isotopically sensitive branching in the formation of mono- and sesquiterpene volatiles. The impact of the kinetic isotope effects and the stabilization of the reactive intermediates by hyperconjugation along with the shift of products from alkenes to alcohols are discussed.

Graphical abstract: Isotope sensitive branching and kinetic isotope effects to analyse multiproduct terpenoid synthases from Zea mays

Supplementary files

Article information

Article type
Communication
Submitted
29 Dec 2014
Accepted
30 Jan 2015
First published
30 Jan 2015
This article is Open Access
Creative Commons BY license

Chem. Commun., 2015,51, 3797-3800

Author version available

Isotope sensitive branching and kinetic isotope effects to analyse multiproduct terpenoid synthases from Zea mays

N. Gatto, A. Vattekkatte, T. Köllner, J. Degenhardt, J. Gershenzon and W. Boland, Chem. Commun., 2015, 51, 3797 DOI: 10.1039/C4CC10395E

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