A new class EC 7, Translocases, has been added to the EC list. It will be part of ENZYME from release 2018_10. Read more about EC 7 here.
ENZYME entry: EC 1.13.11.71
| Accepted Name |
|---|
| Carotenoid-9',10'-cleaving dioxygenase.
|
| Alternative Name(s) |
|---|
| Beta-carotene 9',10'-monooxygenase. |
| Reaction catalysed |
|---|
| All-trans-beta-carotene + O(2) <=> all-trans-10'-apo-beta-carotenal + beta-ionone |
| Cofactor(s) |
|---|
| Fe cation.
|
| Comment(s) |
|---|
- The enzyme catalyzes the asymmetric oxidative cleavage of
carotenoids.
- The mammalian enzyme can also cleave all-trans-lycopene.
- Formerly EC 1.14.99.n2.
|
| Cross-references |
|---|
| BRENDA | 1.13.11.71 |
| EC2PDB | 1.13.11.71 |
| ExplorEnz | 1.13.11.71 |
| PRIAM enzyme-specific profiles | 1.13.11.71 |
| KEGG Ligand Database for Enzyme Nomenclature | 1.13.11.71 |
| IUBMB Enzyme Nomenclature | 1.13.11.71 |
| IntEnz | 1.13.11.71 |
| MEDLINE | Find literature relating to 1.13.11.71 |
| MetaCyc | 1.13.11.71 |
| UniProtKB/Swiss-Prot |
|
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