Taurine dehydrogenase
In enzymology, a taurine dehydrogenase (EC 1.4.99.2) is an enzyme that catalyzes the chemical reaction
- taurine + H2O + acceptor sulfoacetaldehyde + NH3 + reduced acceptor
| taurine dehydrogenase | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| EC number | 1.4.99.2 | ||||||||
| CAS number | 50812-14-1 | ||||||||
| 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 | ||||||||
| |||||||||
The 3 substrates of this enzyme are taurine, H2O, and acceptor, whereas its 3 products are sulfoacetaldehyde, NH3, and reduced acceptor.
This enzyme belongs to the family of oxidoreductases, specifically those acting on the CH-NH2 group of donors with other acceptors. The systematic name of this enzyme class is taurine:acceptor oxidoreductase (deaminating). This enzyme is also called taurine:(acceptor) oxidoreductase (deaminating). This enzyme participates in nitrogen metabolism.
References
- Kondo H, Kagotani K, Oshima M, Ishimoto M. "Purification and some properties of taurine dehydrogenase from a bacterium". J. Biochem. Tokyo (6): 1269–78. PMID 4724302.
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