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Exploring the molecular mechanism of karrikins and strigolactones
Citation
Scaffidi, A and Waters, MT and Bond, CS and Dixon, KW and Smith, SM and Ghisalberti, EL and Flematti, GR, Exploring the molecular mechanism of karrikins and strigolactones, Bioorganic and Medicinal Chemistry Letters, 22, (11) pp. 3743-3746. ISSN 0960-894X (2012) [Refereed Article]
Copyright Statement
Copyright 2012 Published by Elsevier Ltd.
DOI: doi:10.1016/j.bmcl.2012.04.016
Abstract
Karrikins and strigolactones are novel plant growth regulators that contain similar molecular features, but very little is known about how they elicit responses in plants. A tentative molecular mechanism has previously been proposed involving a Michael-type addition for both compounds. Through structure–activity studies with karrikins, we now propose an alternative mechanism for karrikin and strigolactone mode of action that involves hydrolysis of the butenolide ring.
Item Details
| Item Type: | Refereed Article |
|---|---|
| Keywords: | karrikins, strigolactones, signalling |
| Research Division: | Biological Sciences |
| Research Group: | Plant Biology |
| Research Field: | Plant Physiology |
| Objective Division: | Expanding Knowledge |
| Objective Group: | Expanding Knowledge |
| Objective Field: | Expanding Knowledge in the Biological Sciences |
| UTAS Author: | Smith, SM (Professor Steven Smith) |
| ID Code: | 101631 |
| Year Published: | 2012 |
| Web of Science® Times Cited: | 48 |
| Deposited By: | Plant Science |
| Deposited On: | 2015-06-26 |
| Last Modified: | 2017-11-02 |
| Downloads: | 0 |
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