Aryl-aldehyde dehydrogenase
| aryl-aldehyde dehydrogenase | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| EC no. | 1.2.1.29 | ||||||||
| CAS no. | 37250-94-5 | ||||||||
| 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 | ||||||||
| |||||||||
In enzymology, an aryl-aldehyde dehydrogenase (EC 1.2.1.29) is an enzyme that catalyzes the chemical reaction
- an aromatic aldehyde + NAD+ + H2O an aromatic acid + NADH + H+
The 3 substrates of this enzyme are aromatic aldehyde, NAD+, and H2O, whereas its 3 products are aromatic acid, NADH, and H+.
This enzyme belongs to the family of oxidoreductases, specifically those acting on the aldehyde or oxo group of donor with NAD+ or NADP+ as acceptor. The systematic name of this enzyme class is aryl-aldehyde:NAD+ oxidoreductase. This enzyme participates in tyrosine metabolism and biphenyl degradation.
References
- Raison JK, Henson G, Rienits KG (1966). "The oxidation of gentisaldehyde by nicotinamide-adenine dinucleotide-specific, aromatic aldehyde dehydrogenase from rabbit liver". Biochim. Biophys. Acta. 118 (2): 285–98. doi:10.1016/s0926-6593(66)80037-1. PMID 4289834.