Phenylglyoxylate dehydrogenase (acylating)

phenylglyoxylate dehydrogenase (acylating)
Identifiers
EC no.1.2.1.58
CAS no.205510-78-7
Databases
IntEnzIntEnz view
BRENDABRENDA entry
ExPASyNiceZyme view
KEGGKEGG entry
MetaCycmetabolic pathway
PRIAMprofile
PDB structuresRCSB PDB PDBe PDBsum
Gene OntologyAmiGO / QuickGO
Search
PMCarticles
PubMedarticles
NCBIproteins

In enzymology, phenylglyoxylate dehydrogenase (acylating; EC 1.2.1.58) is an enzyme that catalyzes the chemical reaction

 
 
 
CO2 + H+
 
CO2 + H+
 
 

The three substrates of this enzyme are phenylglyoxylic aicd, coenzyme A, and oxidised nicotinamide adenine dinucleotide (NAD+). Its products are benzoyl-CoA, carbon dioxide, reduced NADH, and a proton.[1][2]

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 phenylglyoxylate:NAD+ oxidoreductase. It has 3 cofactors: FAD, Thiamin diphosphate, and Iron-sulfur.

References

  1. ^ Enzyme 1.2.1.58 at KEGG Pathway Database.
  2. ^ Hirsch W, Schagger H, Fuchs G (1998). "Phenylglyoxylate:NAD+ oxidoreductase (CoA benzoylating), a new enzyme of anaerobic phenylalanine metabolism in the denitrifying bacterium Azoarcus evansii". Eur. J. Biochem. 251 (3): 907–15. doi:10.1046/j.1432-1327.1998.2510907.x. PMID 9490067.