Arabidiol synthase
Arabidiol synthase (EC 4.2.1.124, PEN1 (gene), (S)-squalene-2,3-epoxide hydro-lyase (arabidiol forming)) is an enzyme with systematic name (3S)-2,3-epoxy-2,3-dihydrosqualene hydro-lyase (arabidiol forming).[1] This enzyme catalyses the following chemical reaction
- arabidiol (3S)-2,3-epoxy-2,3-dihydrosqualene + H2O
| Arabidiol synthase | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| EC number | 4.2.1.124 | ||||||||
| Databases | |||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB structures | RCSB PDB PDBe PDBsum | ||||||||
| |||||||||
The reaction occurs in the reverse direction.
References
- Xiang T, Shibuya M, Katsube Y, Tsutsumi T, Otsuka M, Zhang H, Masuda K, Ebizuka Y (June 2006). "A new triterpene synthase from Arabidopsis thaliana produces a tricyclic triterpene with two hydroxyl groups". Organic Letters. 8 (13): 2835–8. doi:10.1021/ol060973p. PMID 16774269.
External links
- Arabidiol+synthase at the US National Library of Medicine Medical Subject Headings (MeSH)
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