Nucleoside oxidase (H2O2-forming)

Nucleoside oxidase
(H2O2-forming)
Identifiers
EC no.1.1.3.39
Databases
IntEnzIntEnz view
BRENDABRENDA entry
ExPASyNiceZyme view
KEGGKEGG entry
MetaCycmetabolic pathway
PRIAMprofile
PDB structuresRCSB PDB PDBe PDBsum
Search
PMCarticles
PubMedarticles
NCBIproteins

Nucleoside oxidase (H2O2-forming) (EC 1.1.3.39) is an enzyme with systematic name nucleoside:oxygen 5'-oxidoreductase (H2O2-forming).[1] This enzyme catalyses the following overall chemical reaction:[2]

+ H2O
 
 
2 O2
2 H2O2
2 O2
2 H2O2
 
9-riburonosyladenine

This enzyme contains heme and belongs to a flavoprotein family.

References

  1. ^ Koga S, Ogawa J, Cheng L, Choi Y, Yamada H, Shimizu S (November 1997). "Nucleoside Oxidase, a Hydrogen Peroxide-Forming Oxidase, from Flavobacterium meningosepticum". Applied and Environmental Microbiology. 63 (11): 4282–6. Bibcode:1997ApEnM..63.4282K. doi:10.1128/aem.63.11.4282-4286.1997. PMC 1389282. PMID 16535726.
  2. ^ Enzyme 1.1.3.39 at KEGG Pathway Database.