Description: Rabbit polyclonal antibody to CD124 (Phospho-Y497) Immunogen: KLH-conjugated synthetic phosphopeptide corresponding to residues surrounding Y497 of human CD124 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 - 1/200), IF/IC (1/100 - 1/500) Gene Symbol: IL4R Alternative Names: IL4RA; Interleukin-4 receptor subunit alpha; IL-4 receptor subunit alpha; IL-4R subunit alpha; IL-4R-alpha; IL-4RA; CD124Entrez Gene (Human): 3566Entrez Gene (Mouse) : 16190Entrez Gene (Rat) : 25084SwissProt (Human): P24394SwissProt (Mouse) : P16382SwissProt (Rat) : Q63257Storage/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 CD124 (Phospho-Y497) expression in Myla2059 (A), SGC7901 (B), mouse testis (C), rat testis (D) whole cell lysates.
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  Immunohistochemical analysis of CD124 (Phospho-Y497) 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 CD124 (Phospho-Y497) staining in HeLa 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 Alexa Fluor 594-conjugated secondary antibody (red) in PBS at room temperature in the dark.