Description: Rabbit polyclonal antibody to MEF2A (Phospho-T319) Immunogen: KLH-conjugated synthetic phosphopeptide corresponding to residues surrounding T319 of human MEF2A 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) Gene Symbol: MEF2A Alternative Names: MEF2; Myocyte-specific enhancer factor 2A; Serum response factor-like protein 1Entrez Gene (Human): 4205Entrez Gene (Mouse) : 17258Entrez Gene (Rat) : 309957SwissProt (Human): Q02078SwissProt (Mouse) : Q60929SwissProt (Rat) : Q2MJT0Storage/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 MEF2A (Phospho-T319) expression in SP20 (A), EC9706 (B), MCF7 (C) whole cell lysates.
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  Immunohistochemical analysis of MEF2A (Phospho-T319) staining in human lung 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 MEF2A (Phospho-T319) staining in SGC7901 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).