Annotations: 5YB6

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
D	Amino_oxidase_2nd_2	e5yb6D1	A: a+b two layers	X: FAD-linked reductases, C-terminal domain-like	H: FAD-linked reductases-C (From Topology)	T: FAD-linked reductases-C	F: Amino_oxidase_2nd_2	ECOD (1.6)
D	Amino_oxidase_1st	e5yb6D2	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: FAD/NAD(P)-binding domain	F: Amino_oxidase_1st	ECOD (1.6)
A	Amino_oxidase_2nd_2	e5yb6A2	A: a+b two layers	X: FAD-linked reductases, C-terminal domain-like	H: FAD-linked reductases-C (From Topology)	T: FAD-linked reductases-C	F: Amino_oxidase_2nd_2	ECOD (1.6)
A	Amino_oxidase_1st	e5yb6A1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: FAD/NAD(P)-binding domain	F: Amino_oxidase_1st	ECOD (1.6)
B	Amino_oxidase_2nd_2	e5yb6B1	A: a+b two layers	X: FAD-linked reductases, C-terminal domain-like	H: FAD-linked reductases-C (From Topology)	T: FAD-linked reductases-C	F: Amino_oxidase_2nd_2	ECOD (1.6)
B	Amino_oxidase_1st	e5yb6B2	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: FAD/NAD(P)-binding domain	F: Amino_oxidase_1st	ECOD (1.6)
C	Amino_oxidase_2nd_2	e5yb6C1	A: a+b two layers	X: FAD-linked reductases, C-terminal domain-like	H: FAD-linked reductases-C (From Topology)	T: FAD-linked reductases-C	F: Amino_oxidase_2nd_2	ECOD (1.6)
C	Amino_oxidase_1st	e5yb6C2	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: FAD/NAD(P)-binding domain	F: Amino_oxidase_1st	ECOD (1.6)

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	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, C, D	L-amino acid oxidase/monooxygenase	monooxygenase activity oxidoreductase activity catalytic activity binding nucleoside phosphate binding organic cyclic compound binding nucleotide binding heterocyclic compound binding small molecule binding oxidoreductase activity, acting on the CH-NH2 group of donors oxidoreductase activity, acting on the CH-NH2 group of donors, oxygen as acceptor primary methylamine oxidase activity L-amino-acid oxidase activity	biosynthetic process auxin metabolic process regulation of hormone levels auxin biosynthetic process biological regulation metabolic process cellular process regulation of biological quality hormone biosynthetic process hormone metabolic process catabolic process amino acid metabolic process primary metabolic process amino acid catabolic process	-

Chains	Accession	Name	Type
A, B, C, D	IPR002937	Amine oxidase	Domain
A, B, C, D	IPR050281	Flavin monoamine oxidase and related enzymes	Family
A, B, C, D	IPR036188	FAD/NAD(P)-binding domain superfamily	Homologous Superfamily