Term Name:	spermine oxidase (propane-1,3-diamine-forming) activity
Synonyms:	polyamine oxidase (propane-1,3-diamine-forming) activity
Definition:	Catalysis of the reaction: H2O + O2 + spermine = 1,3-diaminopropane + H2O2 + N-(3-aminopropyl)-4-aminobutanal. Weak activity on N(1)-acetylspermine and spermine.
Ontology:	GO: Molecular Function [GO:0052900]    QuickGO    AmiGO