Enzyme Details

Enzyme (Recommended) Name	spermine oxidase
Alternative names	PAOh1 (ambiguous) AtPAO1 AtPAO4 spermidine:oxygen oxidoreductase (spermidine-forming) PAOh1/SMO SMO mSMO SMO(PAOh1) SMO/PAOh1 SMO5 mSMOmu
EC Classification	1.5.3.16
Classification	Oxidoreductases Acting on the CH-NH group of donors With oxygen as acceptor
Catalyses reactions	H2O + O2 + Bis-alpha-methylspermine <-> H2O2 + 3-Aminopropanal + Bis-alpha-methylspermidine H2O + O2 + N,N'-Bis(3-aminopropyl)-trans-2-butene-1,4-diamine <-> H2O2 + 3-Aminopropanal + N-(3-Aminopropyl)-trans-2-butene-1,4-diamine H2O + O2 + Bis(3-aminopropyl)amine <-> H2O2 + 3-Aminopropanal + 1,3-Diaminopropane H2O + O2 + Norspermine <-> H2O2 + 3-Aminopropanal + Bis(3-aminopropyl)amine H2O + O2 + alpha-methylspermine <-> H2O2 + 3-Aminopropanal + alpha-methylspermidine H2O + O2 + Spermine <-> H2O2 + 3-Aminopropanal + Spermidine H2O + O2 + Spermidine <-> H2O2 + Putrescine + 3-Aminopropanal
External links	Expasy KEGG IntEnz (EBI) IUBMB Reactome HepatoSys
	View all entries for EC Class 1.5.3.16