Ent-cassa-12,15-diene synthase
| Ent-cassa-12,15-diene synthase | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| EC number | 4.2.3.28 | ||||||||
| Databases | |||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB structures | RCSB PDB PDBe PDBsum | ||||||||
| |||||||||
Ent-cassa-12,15-diene synthase (EC 4.2.3.28, OsDTC1, OsKS7) is an enzyme with systematic name ent-copalyl-diphosphate diphosphate-lyase (ent-cassa-12,15-diene-forming).[1] This enzyme catalyses the following chemical reaction
- ent-copalyl diphosphate ent-cassa-12,15-diene + diphosphate
This class I diterpene cyclase produces ent-cassa-12,15-diene, a precursor of the rice phytoalexins (-)-phytocassanes A-E.
References
- ↑ Cho, E.M.; Okada, A.; Kenmoku, H.; Otomo, K.; Toyomasu, T.; Mitsuhashi, W.; Sassa, T.; Yajima, A.; Yabuta, G.; Mori, K.; Oikawa, H.; Toshima, H.; Shibuya, N.; Nojiri, H.; Omori, T.; Nishiyama, M.; Yamane, H. (2004). "Molecular cloning and characterization of a cDNA encoding ent-cassa-12,15-diene synthase, a putative diterpenoid phytoalexin biosynthetic enzyme, from suspension-cultured rice cells treated with a chitin elicitor". Plant J. 37: 1–8. doi:10.1046/j.1365-313x.2003.01926.x. PMID 14675427.
External links
- Ent-cassa-12,15-diene synthase at the US National Library of Medicine Medical Subject Headings (MeSH)
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