Vanillin dehydrogenase
vanillin dehydrogenase | |||||||||
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Identifiers | |||||||||
EC number | 1.2.1.67 | ||||||||
CAS number | 189767-93-9 | ||||||||
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 / EGO | ||||||||
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In enzymology, a vanillin dehydrogenase (EC 1.2.1.67) is an enzyme that catalyzes the chemical reaction
- + NAD+ + H2O + NADH + 2 H+
The 3 substrates of this enzyme are vanillin, NAD+, and H2O, whereas its 3 products are vanillate, 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 vanillin:NAD+ oxidoreductase. This enzyme participates in 2,4-dichlorobenzoate degradation.
References
- Pometto AL 3rd Crawford DL (1983). "Whole-cell bioconversion of vanillin to vanillic acid by Streptomyces viridosporus". Appl. Environ. Microbiol. 45 (5): 1582–1585. PMC 242504. PMID 6870241.
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