Non-specific polyamine oxidase
Class of enzymes / From Wikipedia, the free encyclopedia
Non-specific polyamine oxidase (EC 1.5.3.17, polyamine oxidase, Fms1, AtPAO3) is an enzyme with systematic name polyamine:oxygen oxidoreductase (3-aminopropanal or 3-acetamidopropanal-forming).[1][2][3] This enzyme catalyses the following chemical reaction
- (1) spermine + O2 + H2O spermidine + 3-aminopropanal + H2O2
- (2) spermidine + O2 + H2O putrescine + 3-aminopropanal + H2O2
- (3) N1-acetylspermine + O2 + H2O spermidine + 3-acetamidopropanal + H2O2
- (4) N1-acetylspermidine + O2 + H2O putrescine + 3-acetamidopropanal + H2O2
Quick Facts Identifiers, EC no. ...
Non-specific polyamine oxidase | |||||||||
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Identifiers | |||||||||
EC no. | 1.5.3.17 | ||||||||
Databases | |||||||||
IntEnz | IntEnz view | ||||||||
BRENDA | BRENDA entry | ||||||||
ExPASy | NiceZyme view | ||||||||
KEGG | KEGG entry | ||||||||
MetaCyc | metabolic pathway | ||||||||
PRIAM | profile | ||||||||
PDB structures | RCSB PDB PDBe PDBsum | ||||||||
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This enzyme is flavoprotein (FAD).