... by the enzymes pyridoxamine-phosphate transaminase or pyridoxine 5'-phosphate oxidase, the latter of which also catalyzes the ... Pyridoxine 5'-phosphate oxidase is dependent on flavin mononucleotide (FMN) as a cofactor produced from riboflavin (vitamin B2 ... 4-Pyridoxic acid is formed by the action of aldehyde oxidase in the liver. Amounts excreted increase within 1-2 weeks with ... PLP is restored via a salvage pathway that requires three key enzymes, pyridoxal kinase, pyridoxine 5'-phosphate oxidase, and ...
... sarcosine oxidase MeSH D08.811.682.662.640 - proline oxidase MeSH D08.811.682.662.680 - pyridoxamine-phosphate oxidase MeSH ... d-amino-acid oxidase MeSH D08.811.682.664.500.261 - d-aspartate oxidase MeSH D08.811.682.664.500.398 - glutamate dehydrogenase ... proline oxidase MeSH D08.811.682.664.500.848 - protein-lysine 6-oxidase MeSH D08.811.682.664.500.924 - valine dehydrogenase ( ... galactose oxidase MeSH D08.811.682.047.239 - glucose oxidase MeSH D08.811.682.047.370 - homoserine dehydrogenase MeSH D08.811. ...
In these reactions, the PLP reacts with glutamate, which transfers its alpha-amino group to PLP to make pyridoxamine phosphate ... The final enzyme is PNP oxidase (pdxH), which catalyzes the oxidation of the 4' hydroxyl group to an aldehyde using dioxigen, ...