KEGG   ENZYME: 5.4.99.8Help
Entry
EC 5.4.99.8                 Enzyme                                 

Name cycloartenol synthase;
2,3-epoxysqualene cycloartenol-cyclase;
squalene-2,3-epoxide-cycloartenol cyclase;
2,3-epoxysqualene cycloartenol-cyclase;
2,3-epoxysqualene-cycloartenol cyclase;
2,3-oxidosqualene-cycloartenol cyclase
Class Isomerases;
Intramolecular transferases;
Transferring other groups
BRITE hierarchy
Sysname (S)-2,3-epoxysqualene mutase (cyclizing, cycloartenol-forming)
Reaction(IUBMB) (S)-2,3-epoxysqualene = cycloartenol [RN:R03200]
Reaction(KEGG) R03200
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Substrate (S)-2,3-epoxysqualene [CPD:C01054]
Product cycloartenol [CPD:C01902]
Pathway ec00100  Steroid biosynthesis
ec01100  Metabolic pathways
ec01110  Biosynthesis of secondary metabolites
Orthology K01853  cycloartenol synthase
Genes ATH: AT1G78960(ATLUP2) AT2G07050(CAS1) AT4G15340(ATPEN1)
     AT5G36150(ATPEN3) AT5G42600(MRN1)
POP: POPTR_717351
VVI: 100243389
OSA: 4328256(Os02g0139700)
PPP: PHYPADRAFT_206381
CRE: CHLREDRAFT_196409(CAS1)
OLU: OSTLU_12302
CME: CMJ009C
DDI: DDB_G0269226(cas1)
Taxonomy
Reference
  Authors
  Title
  Journal
  Organism
1  [PMID:5797101]
Rees HH, Goad LJ, Goodwin TW.
2,3-oxidosqualene cycloartenol cyclase from Ochromonas malhamensis.
Biochim. Biophys. Acta. 176 (1969) 892-4.
Ochromonas malhamensis
Other DBs ExplorEnz - The Enzyme Database: 5.4.99.8
IUBMB Enzyme Nomenclature: 5.4.99.8
ExPASy - ENZYME nomenclature database: 5.4.99.8
BRENDA, the Enzyme Database: 5.4.99.8
CAS: 9075-25-6

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