Description：Rabbit polyclonal antibody to TOPBP1Immunogen：Recombinant full length protein of human TOPBP1Purification：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 (1/50 - 1/200)Gene Symbol：TOPBP1Alternative Names：KIAA0259; DNA topoisomerase 2-binding protein 1; DNA topoisomerase II-beta-binding protein 1; TopBP1; DNA topoisomerase II-binding protein 1 Entrez Gene (Human)： 11073; Entrez Gene (Mouse)： 235559; SwissProt (Human)： Q92547; SwissProt (Mouse)： Q6ZQF0; 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 TOPBP1 expression in HEK293T (A) whole cell lysates. (Predicted band size: 170 kD; Observed band size: 200 kD)
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  Immunohistochemical analysis of TOPBP1 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.