Description：Rabbit polyclonal antibody to STAT5A (Phospho-S780)Immunogen：KLH-conjugated synthetic phosphopeptide corresponding to residues surrounding S780 of human STAT5A 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 (1/100 - 1/200), IF/IC (1/100 - 1/500), IP (1/10 - 1/100)Gene Symbol：STAT5AAlternative Names：STAT5; Signal transducer and activator of transcription 5A Entrez Gene (Human)： 6776; SwissProt (Human)： P42229; 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 STAT5A (Phospho-S780) expression in A431 EGF-treated (A), HepG2 (B) whole cell lysates. (Predicted band size: 90 kD; Observed band size: 90 kD)
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  Immunohistochemical analysis of STAT5A (Phospho-S780) 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 STAT5A (Phospho-S780) staining in HepG2 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 DyLight 594-conjugated secondary antibody (red) in PBS at room temperature in the dark.