Expasy logo

ENZYME

ENZYME entry: EC 1.7.1.14

PURL: https://purl.expasy.org/enzyme/EC/1.7.1.14
Accepted Name
nitric oxide reductase [NAD(P)(+), nitrous oxide-forming]
Alternative Name(s)
cytochrome P450nor
fungal nitric oxide reductase
NOR
Reaction catalysed
  • nitrous oxide + NAD(+) + H2O = 2 nitric oxide + NADH + H(+)
  • nitrous oxide + NADP(+) + H2O = 2 nitric oxide + NADPH + H(+)
Comment(s)
  • The enzyme from Fusarium oxysporum utilizes only NADH, but the isozyme from Trichosporon cutaneum utilizes both NADH and NADPH.
  • The electron transfer from NAD(P)H to heme occurs directly, not requiring flavin or other redox cofactors.
Cross-references
BRENDA1.7.1.14
EC2PDB1.7.1.14
ExplorEnz1.7.1.14
KEGG Ligand Database for Enzyme Nomenclature1.7.1.14
IUBMB Enzyme Nomenclature1.7.1.14
MEDLINEFind literature relating to 1.7.1.14
MetaCyc1.7.1.14
Rhea expert-curated reactions1.7.1.14
UniProtKB/Swiss-Prot
P23295, NOR_FUSOX

View entry in original ENZYME format
View entry in raw text format (no links)
All UniProtKB/Swiss-Prot entries referenced in this entry, with possibility to download in different formats, align etc.
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 1.7.1.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 1.7.-.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 1.-.-.-