Description：Rabbit polyclonal antibody to HPS-4Immunogen：KLH-conjugated synthetic peptide of human HPS-4. The exact sequence is proprietary.Purification：The antibody was purified by immunogen affinity chromatography.Clonality：PolyclonalForm：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：HPS4Alternative Names：KIAA1667; Hermansky-Pudlak syndrome 4 protein; Light-ear protein homolog Entrez Gene (Human)： 89781; Entrez Gene (Mouse)： 192232; SwissProt (Human)： Q9NQG7; SwissProt (Mouse)： Q99KG7; Storage/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 HPS-4 expression in Jurkat (A), mouse liver (B) whole cell lysates. (Predicted band size: 58; 76; 78 kD; Observed band size: 78 kD)
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  Immunofluorescent analysis of HPS-4 staining in C6 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).