Entry |
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Name |
|
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]
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Reaction(KEGG) |
|
Substrate |
(3S)-2,3-epoxy-2,3-dihydrosqualene [CPD: C01054]
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Product |
|
Comment |
Marneral is a triterpenoid formed by Grob fragmentation of the A ring of 2,3-epoxy-2,3-dihydrosqualene during cyclization.
|
History |
EC 5.4.99.53 created 2011
|
Pathway |
ec00909 | Sesquiterpenoid and triterpenoid biosynthesis |
ec01110 | Biosynthesis of secondary metabolites |
|
Orthology |
|
Genes |
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Reference |
|
Authors |
Xiong Q, Wilson WK, Matsuda SP |
Title |
An Arabidopsis oxidosqualene cyclase catalyzes iridal skeleton formation by Grob fragmentation. |
Journal |
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Sequence |
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Other DBs |
ExPASy - ENZYME nomenclature database: | 5.4.99.53 |
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