L-glutamate oxidase

L-glutamate oxidase
Identifiers
EC no.1.4.3.11
CAS no.39346-34-4
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, L-glutamate oxidase (EC 1.4.3.11) is an enzyme that catalyzes the chemical reaction

+ H2O
 
 
O2
H2O2
O2
H2O2
 
+ NH3
 

The three substrates of this enzyme are L-glutamic acid, water, and oxygen. Its products are α-ketoglutaric acid, hydrogen peroxide, and ammonia.[1][2]

This enzyme belongs to the family of oxidoreductases, specifically those acting on the CH-NH2 group of donors with oxygen as acceptor. The systematic name of this enzyme class is L-glutamate:oxygen oxidoreductase (deaminating). Other names in common use include glutamate (acceptor) dehydrogenase, glutamate oxidase, glutamic acid oxidase, glutamic dehydrogenase (acceptor), and L-glutamic acid oxidase. It employs one cofactor, FAD.

References

  1. ^ Enzyme 1.4.3.11 at KEGG Pathway Database.
  2. ^ Yoshino H (1983). "Purification and properties of a new enzyme, L-glutamate oxidase, from Streptomyces sp X-119-6 grown on wheat bran". Agric. Biol. Chem. 47 (6): 1323–1328. doi:10.1271/bbb1961.47.1323.