Description: Rabbit polyclonal antibody to GSK3 beta (Phospho-S9) Immunogen: KLH-conjugated synthetic phosphopeptide corresponding to residues surrounding S9 of human GSK3 beta protein. 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 - 1/1000), IH (1/50 - 1/100), IF/IC (1/50 - 1/200), IP (1/10 - 1/100) Gene Symbol: GSK3B Alternative Names: Glycogen synthase kinase-3 beta; GSK-3 beta; Serine/threonine-protein kinase GSK3BEntrez Gene (Human): 2932Entrez Gene (Mouse) : 56637Entrez Gene (Rat) : 84027SwissProt (Human): P49841SwissProt (Mouse) : Q9WV60SwissProt (Rat) : P18266Storage/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 GSK3 beta (Phospho-S9) expression in HeLa (A), MCF7 (B), A549 (C) whole cell lysates.
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  Immunohistochemical analysis of GSK3 beta (Phospho-S9) staining in human breast 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.
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  Immunofluorescent analysis of GSK3 beta (Phospho-S9) staining in MCF7 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 hidified chamber. Cells were washed with PBST and incubated with a AF488-conjugated secondary antibody (green) in PBS at room temperature in the dark. Phalloidin - AF594 was used to stain Actin filaments (red). DAPI was used to stain the cell nuclei (blue).
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  Direct ELISA antibody dose-response curve using Anti-GSK3 beta (Phospho-S9) Antibody. Antigen (Phosphopeptide and non-phosphopeptide) concentration is 5 ug/ml. Goat Anti-Rabbit IgG (H&L) - HRP was used as the secondary antibody, and signal was developed by TMB substrate.