Expasy logo

ENZYME

ENZYME entry: EC 1.4.2.3

PURL: https://purl.expasy.org/enzyme/EC/1.4.2.3
Accepted Name
pseudooxynicotine oxidase
Reaction catalysed
pseudooxynicotine + 2 Fe(III)-[cytochrome c] + H2O = 4-oxo-4-(pyridin-3-yl)butanal + methylamine + 2 Fe(II)-[cytochrome c] + 2 H(+)
Comment(s)
  • Contains one non-covalently bound FAD molecule per dimer.
  • This enzyme, characterized from the soil bacteria Pseudomonas sp. HZN6, and Pseudomonas putida S16, is involved in nicotine degradation.
  • Formerly EC 1.4.3.24.
Cross-references
BRENDA1.4.2.3
EC2PDB1.4.2.3
ExplorEnz1.4.2.3
KEGG Ligand Database for Enzyme Nomenclature1.4.2.3
IUBMB Enzyme Nomenclature1.4.2.3
MEDLINEFind literature relating to 1.4.2.3
MetaCyc1.4.2.3
Rhea expert-curated reactions1.4.2.3
UniProtKB/Swiss-Prot
F8G0P1, PNAO_PSEP6H8ZPX1, PNAO_PSESP

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 1.4.2.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 1.4.-.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 1.-.-.-