EC Number |
Activating Compound |
Reference |
---|
2.4.1.62 | Bile salts |
activation |
489303 |
2.4.1.62 | cardiolipin |
stimulation |
489304 |
2.4.1.62 | Cytosolic peptide |
activation, 250fold increased reaction velocity, MW 25000, heat-labile, protease-sensitive and non-diffusible, cytosolic, MW: approximately 25 kDa, activation in a dose-dependent manner, tissue-specific |
489303 |
2.4.1.62 | Detergents |
required |
489307 |
2.4.1.62 | Detergents |
requirement, solubilized enzyme, e.g. Cutscum, Lubrol PX, Triton CF-54, octylglucoside |
489308 |
2.4.1.62 | lactosylceramide |
presence of lactosylceramide is required for B3GALT4 to transfer galalctose to glycosylphosphatidylinositol |
757755 |
2.4.1.62 | more |
no activation by bovine serum albumin, rat serum lipoproteins, rat liver and kidney cytosol, and phospholipids of rat cytosol and microsomes |
489303 |
2.4.1.62 | phosphatidylcholine |
stimulation |
489304 |
2.4.1.62 | Triton X-100 |
at room temperature 2fold increase in reation rate, in excess inhibitory |
489304 |