pyridoxamine phosphate oxidase activity

Term ID

GO:0004733

Synonyms

• PMP oxidase activity
• pyridoxal 5'-phosphate synthase activity
• pyridoxamine 5'-phosphate oxidase activity
• pyridoxamine-5'-phosphate:oxygen oxidoreductase (deaminating)
• pyridoxamine-phosphate oxidase activity
• pyridoxaminephosphate oxidase deaminating
• pyridoxine (pyridoxamine) 5'-phosphate oxidase activity
• pyridoxine (pyridoxamine)phosphate oxidase activity

Definition

Catalysis of the reaction: pyridoxamine 5'-phosphate + H2O + O2 = pyridoxal 5'-phosphate + NH4+ + hydrogen peroxide. This activity can also oxidize pyridoxine 5'-phosphate to pyridoxal 5'-phosphate + hydrogen peroxide. 11786019

References

• EC:1.4.3.5
• MetaCyc:PMPOXI-RXN
• RHEA:15817
• Reactome:R-HSA-965019
• Reactome:R-HSA-965079

Ontology

GO: Molecular Function    QuickGO    AmiGO