In enzymology, a sorbose dehydrogenase (EC 1.1.99.12) is an enzyme that catalyzes the chemical reaction
| Sorbose Dehydrogenase | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| EC no. | 1.1.99.12 | ||||||||
| CAS no. | 37250-86-5 | ||||||||
| Databases | |||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB structures | RCSB PDB PDBe PDBsum | ||||||||
| Gene Ontology | AmiGO / QuickGO | ||||||||
| |||||||||
- L-sorbose + acceptor 5-dehydro-D-fructose + reduced acceptor
Thus, the two substrates of this enzyme are L-sorbose and acceptor, whereas its two products are 5-dehydro-D-fructose and reduced acceptor.
This enzyme belongs to the family of oxidoreductases, specifically those acting on the CH-OH group of donor with other acceptors. The systematic name of this enzyme class is L-sorbose:acceptor 5-oxidoreductase. This enzyme is also called L-sorbose:(acceptor) 5-oxidoreductase.
References
edit- Sato K, Yamada Y, Aida K, Uemura T (October 1969). "Enzymatic studies on the oxidation of sugar and sugar alcohol. 8 Particle-bound L-sorbose dehydrogenase from Gluconobacter suboxydans". J. Biochem. 66 (4). Tokyo: 521–7. PMID 5354025.
