ID 1.4.3.4 DE monoamine oxidase. AN adrenaline oxidase. AN amine oxidase. AN amine oxidase (flavin-containing). AN tyraminase. AN tyramine oxidase. CA a secondary aliphatic amine + H2O + O2 = a primary amine + an aldehyde + CA H2O2. CC -!- Catalyzes the oxidative deamination of neurotransmitters and biogenic CC amines. CC -!- Acts on primary amines, and also on some secondary and tertiary CC amines. CC -!- It differs from EC 1.4.3.21, as it can oxidize secondary and tertiary CC amines but not methylamine. CC -!- Inhibited by acetylenic compounds such as chlorgyline, 1-deprenyl and CC pargyline but, unlike EC 1.4.3.21 and EC 1.4.3.22, it is not CC inhibited by semicarbazide. CC -!- Formerly EC 1.4.3.9. DR P21398, AOFA_BOVIN ; P58027, AOFA_CANLF ; Q54IT3, AOFA_DICDI ; DR Q5NU32, AOFA_HORSE ; P21397, AOFA_HUMAN ; Q64133, AOFA_MOUSE ; DR Q6Q2J0, AOFA_PIG ; Q5RE60, AOFA_PONAB ; P21396, AOFA_RAT ; DR O18851, AOFA_SHEEP ; P56560, AOFB_BOVIN ; Q7YRB7, AOFB_CANLF ; DR P58028, AOFB_CAVPO ; Q556K3, AOFB_DICDI ; P27338, AOFB_HUMAN ; DR Q8BW75, AOFB_MOUSE ; Q6PLK3, AOFB_PIG ; Q5RE98, AOFB_PONAB ; DR P19643, AOFB_RAT ; Q556K4, AOFC_DICDI ; P46882, AOFN_ASPNG ; DR Q6NSN2, AOF_DANRE ; P49253, AOF_ONCMY ; //