Catalyzes the phosphorylation of sphingosine to form sphingosine 1-phosphate (SPP), a lipid mediator with both intra-and extracellular functions. Also acts on D-erythro-sphingosine and to a lesser extent sphinganine, but not other lipids, such as D,L-threo-dihydrosphingosine, N,N-dimethylsphingosine, diacylglycerol, ceramide, or phosphatidylinositol.
Lyophilized from 20mM Tris, 500mM NaCl, 500 mM imidazole, pH 8.0
浓度
见COA
复溶
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute at 1.0 mg/mL in sterile distilled water. Stock solutions should be apportioned into working aliquots and stored at ≤ -20 °C. Further dilutions should be made in appropriate buffered solutions.
储存条件
-20°C储存,避免反复冻融
运输条件
超低温运输
稳定性与储存
Store at -20℃ for 6months. Upon reconstitution, it is recommended to aliquot. Avoid freeze/thaw cycle.
图片
Recombinant Human Sphingosine Kinase 1/SPHK1 Protein (rp220431) - SDS-PAGE 3 μg/lane of Recombinant Human Sphingosine Kinase 1/SPHK1 Protein was resolved with SDS-PAGE under reducing (R) conditions and visualized by Coomassie® Blue staining, showing a band at 42.8 kDa.
危险品化学品经营许可证（带存储）