In enzymology, a benzaldehyde dehydrogenase (NAD+) (EC 1.2.1.28) is an enzyme that catalyzes the chemical reaction
| benzaldehyde dehydrogenase (NAD+) | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| EC no. | 1.2.1.28 | ||||||||
| CAS no. | 37250-93-4 | ||||||||
| 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 | ||||||||
| |||||||||
- benzaldehyde + NAD+ + H2O benzoate + NADH + 2 H+
The 3 substrates of this enzyme are benzaldehyde, NAD+, and H2O, whereas its 3 products are benzoate, 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 benzaldehyde:NAD+ oxidoreductase. Other names in common use include benzaldehyde (NAD+) dehydrogenase, and benzaldehyde dehydrogenase (NAD+). This enzyme participates in benzoate degradation via hydroxylation and toluene and xylene degradation.
References
edit- GUNSALUS CF, STANIER RY, GUNSALUS IC (1953). "THE ENZYMATIC CONVERSION OF MANDELIC ACID TO BENZOIC ACID III. : Fractionation and Properties of the Soluble Enzymes". J. Bacteriol. 66 (5): 548–53. doi:10.1128/jb.66.5.548-553.1953. PMC 317432. PMID 13108854.
