Annotations: 8DSV

Chains	Accession	Name	Description	Comments	Source
A, B	PF01593	Flavin containing amine oxidoreductase (Amino_oxidase)	Flavin containing amine oxidoreductase	This family consists of various amine oxidases, including maze polyamine oxidase (PAO) [1] and various flavin containing monoamine oxidases (MAO). The aligned region includes the flavin binding site of these enzymes. The family also contains phytoene ...	This family consists of various amine oxidases, including maze polyamine oxidase (PAO) [1] and various flavin containing monoamine oxidases (MAO). The aligned region includes the flavin binding site of these enzymes. The family also contains phytoene dehydrogenases and related enzymes. In vertebrates MAO plays an important role regulating the intracellular levels of amines via there oxidation; these include various neurotransmitters, neurotoxins and trace amines [2]. In lower eukaryotes such as aspergillus and in bacteria the main role of amine oxidases is to provide a source of ammonium [3]. PAOs in plants, bacteria and protozoa oxidase spermidine and spermine to an aminobutyral, diaminopropane and hydrogen peroxide and are involved in the catabolism of polyamines [1]. Other members of this family include tryptophan 2-monooxygenase, putrescine oxidase, corticosteroid binding proteins and antibacterial glycoproteins.	Domain

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	FAD-dependent oxidoreductase	oxidoreductase activity catalytic activity binding nucleoside phosphate binding nucleotide binding heterocyclic compound binding small molecule binding	alkaloid metabolic process metabolic process cellular process nicotine metabolic process catabolic process nicotine catabolic process	cellular anatomical structure periplasmic space

Chains	Accession	Name	Type
A, B	IPR002937	Amine oxidase	Domain
A, B	IPR006311	Twin-arginine translocation pathway, signal sequence	Conserved Site
A, B	IPR036188	FAD/NAD(P)-binding domain superfamily	Homologous Superfamily
A, B	IPR050703	Flavin Monoamine Oxidase	Family
A, B	IPR001613	Flavin amine oxidase	Family