7ZW3

Crystal Structure of human MAO B in complex with (Z)-N-benzyl-1-(8-hydroxyquinolin-2-yl)methanimine oxide (inhibitor 19)


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
A [auth AAA]SCOP2B SuperfamilyFlavoreductase-like 8001424 3000055 SCOP2B (2022-06-29)
B [auth BBB]SCOP2B SuperfamilyFlavoreductase-like 8001424 3000055 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
A [auth AAA]F_UNCLASSIFIEDe7zw3AAA2 A: a+b two layersX: FAD-linked reductases, C-terminal domain-likeH: FAD-linked reductases-C (From Topology)T: FAD-linked reductases-CF: F_UNCLASSIFIEDECOD (1.6)
A [auth AAA]F_UNCLASSIFIEDe7zw3AAA1 A: a/b three-layered sandwichesX: Rossmann-likeH: Rossmann-relatedT: FAD/NAD(P)-binding domainF: F_UNCLASSIFIEDECOD (1.6)
B [auth BBB]F_UNCLASSIFIEDe7zw3BBB2 A: a+b two layersX: FAD-linked reductases, C-terminal domain-likeH: FAD-linked reductases-C (From Topology)T: FAD-linked reductases-CF: F_UNCLASSIFIEDECOD (1.6)
B [auth BBB]F_UNCLASSIFIEDe7zw3BBB1 A: a/b three-layered sandwichesX: Rossmann-likeH: Rossmann-relatedT: FAD/NAD(P)-binding domainF: F_UNCLASSIFIEDECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A [auth AAA],
B [auth BBB]
PF01593Flavin containing amine oxidoreductase (Amino_oxidase)Flavin containing amine oxidoreductaseThis 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

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A [auth AAA],
B [auth BBB]
Amine oxidase [flavin-containing] B