3m00: Difference between revisions
From Proteopedia
Jump to navigationJump to search
No edit summary |
m Protected "3m00" [edit=sysop:move=sysop] |
(No difference)
| |
Revision as of 23:29, 10 April 2013
Crystal Structure of 5-epi-aristolochene synthase M4 mutant complexed with (2-cis,6-trans)-2-fluorofarnesyl diphosphate
Template:ABSTRACT PUBMED 20175559
Function
[5EAS_TOBAC] Catalyzes the cyclization of trans,trans-farnesyl diphosphate (FPP) to the bicyclic intermediate 5-epi-aristolochene, initial step in the conversion of FPP to the sesquiterpenoid antifungal phytoalexin capsidiol. Produces germacrene A as an enzyme-bound intermediate that is not released by the enzyme, but is further cyclized to produce the bicyclic 5-epi-aristolochene.
About this Structure
3m00 is a 1 chain structure with sequence from Nicotiana tabacum. Full crystallographic information is available from OCA.
Reference
- Noel JP, Dellas N, Faraldos JA, Zhao M, Hess BA, Smentek L, Coates RM, O'Maille PE. Structural Elucidation of Cisoid and Transoid Cyclization Pathways of a Sesquiterpene Synthase Using 2-Fluorofarnesyl Diphosphates. ACS Chem Biol. 2010 Mar 8. PMID:20175559 doi:10.1021/cb900295g
