Description: Rabbit polyclonal antibody to PI-TP alpha Immunogen: Recombinant fusion protein of human PI-TP alpha. The exact sequence is proprietary. Purification: The antibody was purified by immunogen affinity chromatography. Clonality: Polyclonal Form: Liquid in 0.42% Potassium phosphate, 0.87% Sodium chloride, pH 7.3, 30% glycerol, and 0.01% sodium azide. Dilution: WB (1/500 - 1/2000), IF/IC (1/50 - 1/200) Gene Symbol: PITPNA Alternative Names: PITPN; Phosphatidylinositol transfer protein alpha isoform; PI-TP-alpha; PtdIns transfer protein alpha; PtdInsTP alphaEntrez Gene (Human): 5306Entrez Gene (Mouse) : 18738Entrez Gene (Rat) : 29525SwissProt (Human): Q00169SwissProt (Mouse) : P53810SwissProt (Rat) : P16446Storage/Stability : Shipped at 4°C. Upon delivery aliquot and store at -20°C for one year. Avoid freeze/thaw cycles.
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Western blot analysis of PI-TP alpha expression in U87MG (A), mouse kidney (B), mouse liver (C), rat brain (D), rat heart (E) whole cell lysates.
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Immunofluorescent analysis of PI-TP alpha staining in L929 cells. Formalin-fixed cells were permeabilized with 0.1% Triton X-100 in TBS for 5-10 minutes and blocked with 3% BSA-PBS for 30 minutes at room temperature. Cells were probed with the primary antibody in 3% BSA-PBS and incubated overnight at 4 °C in a humidified chamber. Cells were washed with PBST and incubated with a AF594-conjugated secondary antibody (red) in PBS at room temperature in the dark. DAPI was used to stain the cell nuclei (blue).