EC Number   |
Activating Compound |
Reference |
|---|
    1.2.5.1 | cis-12-hydroxy-9-octadecenoic acid |
119% of the activitation with palmitic acid |
701890 |
| 1.2.5.1 | elaidic acid |
122% of the activitation with palmitic acid |
701890 |
| 1.2.5.1 | lauric acid |
126% of the activitation with palmitic acid |
701890 |
| 1.2.5.1 | lauric acid |
activation by covalent attachment, binding site Lys544 |
707462 |
| 1.2.5.1 | lecithin |
the hydrophobic moieties of lecithin activate pyruvate oxidase whereas the hydrophilic portions of the molecule have no stimulatory effect |
288359 |
| 1.2.5.1 | linoleic acid |
116% of the activitation with palmitic acid |
701890 |
| 1.2.5.1 | linolelaidic acid |
113% of the activitation with palmitic acid |
701890 |
| 1.2.5.1 | linolenic acid |
126% of the activitation with palmitic acid |
701890 |
| 1.2.5.1 | Lipids |
enzyme is activated by lipids, high affinity binding site |
707462 |
| 1.2.5.1 | lysophosphatidylethanolamine |
highest stimulating activity among the phospholipid extracted from cell membranes tested, if the phospholipids are added directly to the assay mixtures. When water-soluble micellar preparations are substituted for direct addition of the phospholipid to the assay, all the phosphatides demonstrate higher specific activities for stimulating pyruvate oxidase, and the differences in their stimulating capacity are minimized |
288359 |
