CATH Classification
| Level | CATH Code | Description |
|---|---|---|
|
2 | Mainly Beta |
|
2.30 | Roll |
|
2.30.110 | Pnp Oxidase; Chain A |
|
2.30.110.10 | Electron Transport, Fmn-binding Protein; Chain A |
Domain Context
CATH Clusters
| Superfamily | Electron Transport, Fmn-binding Protein; Chain A |
| Functional Family | Pyridoxine/pyridoxamine 5'-phosphate oxidase |
Enzyme Information
| 1.4.3.5 |
Pyridoxal 5'-phosphate synthase.
based on mapping to UniProt P0AFI7
(1) Pyridoxamine 5'-phosphate + H(2)O + O(2) = pyridoxal 5'-phosphate + NH(3) + H(2)O(2). (2) Pyridoxine 5'-phosphate + O(2) = pyridoxal 5'-phosphate + H(2)O(2).
-!- In Escherichia coli, the coenzyme pyridoxal 5'-phosphate is synthesized de novo by a pathway that involves EC 1.2.1.72, EC 1.1.1.290, EC 2.6.1.52, EC 1.1.1.262, EC 2.6.99.2 and EC 1.4.3.5.
|
UniProtKB Entries (1)
| P0AFI7 |
PDXH_ECOLI
Escherichia coli K-12
Pyridoxine/pyridoxamine 5'-phosphate oxidase
|
PDB Structure
| PDB | 1G79 |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | Escherichia |
| Primary Citation |
X-ray structure of Escherichia coli pyridoxine 5'-phosphate oxidase complexed with pyridoxal 5'-phosphate at 2.0 A resolution.
J.Mol.Biol.
|
