EC number:5.4.99.46
Enzyme
Download| EC Tree |
| 5. Isomerases |
| 5.4 Intramolecular transferases |
| 5.4.99 Transferring other groups |
| ID: | 5.4.99.46 |
|---|---|
| Description: | Shionone synthase. |
3D structure
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External Links
| UniProtKB Enzyme Link: | UniProtKB 5.4.99.46 |
| BRENDA Enzyme Link: | BRENDA 5.4.99.46 |
| KEGG Enzyme Link: | KEGG5.4.99.46 |
| BioCyc Enzyme Link: | BioCyc 5.4.99.46 |
| ExPASy Enzyme Link: | ExPASy5.4.99.46 |
| EC2PDB Enzyme Link: | EC2PDB 5.4.99.46 |
| ExplorEnz Enzyme Link: | ExplorEnz 5.4.99.46 |
| PRIAM enzyme-specific profiles Link: | PRIAM 5.4.99.46 |
| IntEnz Enzyme Link: | IntEnz 5.4.99.46 |
| MEDLINE Enzyme Link: | MEDLINE 5.4.99.46 |
EC number:5.4.99.46
| MSA: | |
|---|---|
| Phylogenetic Tree: | |
| Uniprot: | |
| M-CSA: |
| RHEA:31847 | (S)-2,3-epoxysqualene = shionone |
| RULE(radius=1) | ([*:1]-[C;H0;+0:2](-[*:3])=[CH;+0:4]-[CH2;+0:5]-[*:6]-[CH;+0:7]=[C;H0;+0:8](-[*:9])-[CH2;+0:10]-[*:11]-[CH;+0:12]=[C;H0;+0:13](-[*:14])-[CH2;+0:15]-[*:16]-[CH;+0:17]1-[O;H0;+0:18]-[C;H0;+0:19]-1(-[CH3;+0:20])-[CH3;+0:21].[*:22]-[CH2;+0:23]-[CH2;+0:24]-[CH;+0:25]=[C;H0;+0:26](-[*:27])-[CH3;+0:28])>>([*:1]-[C;H0;+0:2]1(-[*:3])-[CH2;+0:4]-[C;H0;+0:5]2(-[CH3;+0:28])-[*:6]-[CH2;+0:7]-[C;H0;+0:8]3(-[*:9])-[CH;+0:15]4-[*:16]-[CH2;+0:17]-[C;H0;+0:19](=[O;H0;+0:18])-[CH;+0:20](-[CH3;+0:21])-[C;H0;+0:13]-4(-[*:14])-[CH2;+0:12]-[*:11]-[CH;+0:10]-3-[C;H0;+0:26]-2(-[*:27])-[CH2;+0:25]-[CH2;+0:24]-1.[*:22]-[CH3;+0:23]) |
| Reaction |  |
| Core-to-Core |
References
| Title | Authors | Date | PubMed ID |
|---|---|---|---|
| Molecular characterization of an oxidosqualene cyclase that yields shionone, a unique tetracyclic triterpene ketone of Aster tataricus. | Sawai S, Uchiyama H, Mizuno S, Aoki T, Akashi T, Ayabe S, Takahashi T | 2011 Apr 6 | 21377465 |