| Entry |
|
| Name |
marneral synthase
|
| Class |
Isomerases;
Intramolecular transferases;
Transferring other groups
 |
| Sysname |
(3S)-2,3-epoxy-2,3-dihydrosqualene mutase (cyclizing, marneral-forming)
|
| Reaction(IUBMB) |
(3S)-2,3-epoxy-2,3-dihydrosqualene = marneral [RN: R09913]
|
| Reaction(KEGG) |
|
| Substrate |
(3S)-2,3-epoxy-2,3-dihydrosqualene [CPD: C01054]
|
| Product |
|
| Comment |
Marneral is a triterpenoid formed by Grob fragmentation of the A ring of 2,3-epoxy-2,3-dihydrosqualene during cyclization.
|
| Pathway |
| Sesquiterpenoid and triterpenoid biosynthesis | | Biosynthesis of secondary metabolites |
|
| Orthology |
|
| Genes |
 |
| Reference |
|
| Authors |
Xiong Q, Wilson WK, Matsuda SP |
| Title |
An Arabidopsis oxidosqualene cyclase catalyzes iridal skeleton formation by Grob fragmentation. |
| Journal |
Angew. Chem. Int. Ed. Engl. 45 (2006) 1285-8. |
| Other DBs |
ExplorEnz - The Enzyme Database: IUBMB Enzyme Nomenclature: ExPASy - ENZYME nomenclature database: BRENDA, the Enzyme Database: |