Description：Rabbit polyclonal antibody to RSK1 (Phospho-S380)Immunogen：KLH-conjugated synthetic phosphopeptide corresponding to residues surrounding S380 of human RSK1 protein. 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 - 1/1000), IH (1/50 - 1/100)Gene Symbol：RPS6KA1Alternative Names：MAPKAPK1A; RSK1; Ribosomal protein S6 kinase alpha-1; S6K-alpha-1; 90 kDa ribosomal protein S6 kinase 1; p90-RSK 1; p90RSK1; p90S6K; MAP kinase-activated protein kinase 1a; MAPK-activated protein kinase 1a; MAPKAP kinase 1a; MAPKAPK-1a; Ribosomal S6 kinase 1; RSK-1 Entrez Gene (Human)： 6195; Entrez Gene (Mouse)： 20111; Entrez Gene (Rat)： 81771; SwissProt (Human)： Q15418; SwissProt (Mouse)： P18653; SwissProt (Rat)： Q63531; 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 RSK1 (Phospho-S380) expression in Hela (A), mouse testis (B), rat kidney (C) whole cell lysates. (Predicted band size: 82 kD; Observed band size: 83 kD)
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  Immunohistochemical analysis of RSK1 (Phospho-S380) staining in human colon cancer formalin fixed paraffin embedded tissue section. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0). The section was then incubated with the antibody at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chromogen. The section was then counterstained with haematoxylin and mounted with DPX.