Description: Rabbit polyclonal antibody to NF-kappaB p65 (Phospho-S276) Immunogen: KLH-conjugated synthetic phosphopeptide corresponding to residues surrounding S276 of human NF-kappaB p65 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 (1/100 - 1/200), IP (1/10 - 1/100) Gene Symbol: RELA Alternative Names: NFKB3; Transcription factor p65; Nuclear factor NF-kappa-B p65 subunit; Nuclear factor of kappa light polypeptide gene enhancer in B-cells 3Entrez Gene (Human): 5970Entrez Gene (Mouse) : 19697SwissProt (Human): Q04206SwissProt (Mouse) : Q04207Storage/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 NF-kappaB p65 (Phospho-S276) expression in Hela (A), MCF7 (B), Raw264.7 (C) whole cell lysates.
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  Immunohistochemical analysis of NF-kappaB p65 (Phospho-S276) 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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  Direct ELISA antibody dose-response curve using Anti-NF-kappaB p65 (Phospho-S276) 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.