CATH Classification
| Level | CATH Code | Description |
|---|---|---|
|
3 | Alpha Beta |
|
3.90 | Alpha-Beta Complex |
|
3.90.660 | Polyamine Oxidase; Chain A, domain 2 |
|
3.90.660.10 |
Domain Context
CATH Clusters
| Superfamily | 3.90.660.10 |
| Functional Family | Amine oxidase [flavin-containing] B |
Enzyme Information
| 1.4.3.4 |
Monoamine oxidase.
based on mapping to UniProt P27338
RCH(2)NHR' + H(2)O + O(2) = RCHO + R'NH(2) + H(2)O(2).
-!- Catalyzes the oxidative deamination of neurotransmitters and biogenic amines. -!- Acts on primary amines, and also on some secondary and tertiary amines. -!- It differs from EC 1.4.3.21, as it can oxidize secondary and tertiary amines but not methylamine. -!- Inhibited by acetylenic compounds such as chlorgyline, 1-deprenyl and pargyline but, unlike EC 1.4.3.21 and EC 1.4.3.22, it is not inhibited by semicarbazide. -!- Formerly EC 1.4.3.9.
|
UniProtKB Entries (1)
| P27338 |
AOFB_HUMAN
Homo sapiens
Amine oxidase [flavin-containing] B
|
PDB Structure
| PDB | 2C73 |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | |
| Primary Citation |
Functional Role of the Aromatic Cage in Human Monoamine Oxidase B: Structures and Catalytic Properties of Tyr435 Mutant Proteins
Biochemistry
|