4-formylbenzenesulfonate dehydrogenase

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4-formylbenzenesulfonate dehydrogenase
Identifiers
EC no. 1.2.1.62
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
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PMC articles
PubMed articles
NCBI proteins

In enzymology, 4-formylbenzenesulfonate dehydrogenase (EC 1.2.1.62) is an enzyme that catalyzes the chemical reaction

+ NAD+
 
 
H2O
H+
4-formylbenzenesulfonate dehydrogenase
H2O
H+
 
+ NADH
 

The three substrates of this enzyme are 4-formylbenzenesulfonic acid, oxidised nicotinamide adenine dinucleotide (NAD+), and water. Its products are 4-sulfobenzoic acid, reduced NADH, and a proton. [1] [2] [3]

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 4-formylbenzenesulfonate:NAD+ oxidoreductase. This enzyme participates in 2,4-dichlorobenzoate degradation.

References

  1. Enzyme 1.2.1.62 at KEGG Pathway Database.
  2. Cook AM; Saller, E; Schläfli Oppenberg, HR; Kroneck, PM; Leisinger, T; Cook, AM (1 September 1996). "Degradative pathways for p-toluenecarboxylate and p-toluenesulfonate and their multicomponent oxygenases in Comamonas testosteroni strains PSB-4 and T-2". Microbiology . 142 (9): 2419–27. doi: 10.1099/00221287-142-9-2419 . PMID   8828208.
  3. Junker F, Kiewitz R, Cook AM (February 1997). "Characterization of the p-toluenesulfonate operon tsaMBCD and tsaR in Comamonas testosteroni T-2". J. Bacteriol. 179 (3): 919–27. doi:10.1128/jb.179.3.919-927.1997. PMC   178777 . PMID   9006050.