Cucurbitadienol synthase (EC 5.4.99.33, CPQ (gene), (S)-2,3-epoxysqualene mutase (cyclizing, cucurbitadienol-forming)) is an enzyme with systematic name (3S)-2,3-epoxy-2,3-dihydrosqualene mutase (cyclizing, cucurbitadienol-forming).[1] This enzyme catalyses the following chemical reaction
| Cucurbitadienol synthase | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| EC no. | 5.4.99.33 | ||||||||
| Databases | |||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB structures | RCSB PDB PDBe PDBsum | ||||||||
| |||||||||
- (3S)-2,3-epoxysqualene cucurbitadienol
References edit
- ^ Shibuya M, Adachi S, Ebizuka Y (2004). "Cucurbitadienol synthase, the first committed enzyme for cucurbitacin biosynthesis, is a distinct enzyme from cycloartenol synthase for phytosterol biosynthesis". Tetrahedron. 60 (33): 6995–7003. doi:10.1016/j.tet.2004.04.088.
External links edit
- Cucurbitadienol+synthase at the U.S. National Library of Medicine Medical Subject Headings (MeSH)
