Description：Recombinant rabbit monoclonal antibody to MKK1 (Phospho-S298)Immunogen：KLH-conjugated synthetic phosphopeptide corresponding to residues surrounding S298 of human MKK1 protein. The exact sequence is proprietary.Purification：The antibody was purified by immunogen affinity chromatography.Clonality：MonoclonalForm：Liquid in PBS, pH 7.4, containing 50% glycerol, 0.2% BSA and 0.01% sodium azide.Dilution：WB (1/500 - 1/1000)Gene Symbol：MAP2K1Alternative Names：MEK1; PRKMK1; Dual specificity mitogen-activated protein kinase kinase 1; MAP kinase kinase 1; MAPKK 1; MKK1; ERK activator kinase 1; MAPK/ERK kinase 1; MEK 1 Entrez Gene (Human)： 5604; Entrez Gene (Mouse)： 26395; SwissProt (Human)： Q02750; SwissProt (Mouse)： P31938; 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 MKK1 (Phospho-S298) expression in HEK293T (A), THP1 (B), A549 (C), mouse brain (D) whole cell lysates. (Predicted band size: 43 kD; Observed band size: 45 kD)