Home  >  Products  >  S-phase Kinase-associated Protein 2 (SKP2, Cyclin-A/CDK2-associated Protein p45, F-box Protein Skp2, F-box/LRR-repeat Protein 1, FBL1, FBXL1, FLB1, MGC1366, p45skp2)

S-phase Kinase-associated Protein 2 (SKP2, Cyclin-A/CDK2-associated Protein p45, F-box Protein Skp2, F-box/LRR-repeat Protein 1, FBL1, FBXL1, FLB1, MGC1366, p45skp2)

Cat no: S5440-50C


Supplier: United States Biological
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The F box protein Skp2 (S-phase kinase-associated protein 2) is oncogenic, and its frequent amplification and overexpression correlate with the grade of malignancy of certain tumors. Skp2 controls p300-p53 signaling pathways in cancer cells, making it a potential molecular target for cancer therapy. This gene positively regulates the G(1)-S transition by controlling the stability of several G(1) regulators, such as the cell cycle inhibitor p27. This study provides evidence of a role for an F-box protein in oncogenesis and establishes SKP2 as a protooncogene causally involved in the pathogenesis of lymphomas. Applications: Suitable for use in Western Blot, Immunohistochemistry and Immunocytochemistry. Other applications not tested. Recommended Dilutions: Western Blot:1ug/ml Immunohistochemistry:1-2ug/ml detects SKP2 in formalin fixed and paraffin embedded tissues. Immunocytochemistry:1-2ug/ml detects SKP2 in acetone fixed cells. Antigen retrieval by pepsin and trypsin is required. Optimal dilutions to be determined by the researcher. Storage and Stability: Lyophilized powder may be stored at -20 degrees C. Stable for 12 months at -20 degrees C. Reconstitute with sterile ddH20. Aliquot to avoid repeated freezing and thawing. Store at -20 degrees C. Reconstituted product is stable for 12 months at -20 degrees C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
Catalogue number: S5440-50C
Reactivities: Human, Mouse, Rat
Hosts: Rabbit
Applications: Immunocytochemistry, Immunohistochemistry, Western Blot
Size: 100ug
Form: Supplied as a lyophilized powder from PBS, 5% BSA, 0.05% thimerosal, 0.05% sodium azide. Reconstitute with 200ul sterile ddH2O.
P type: Pab
Isotype: IgG
Purity: Purified by immunoaffinity chromatography.
References: 1. Kitagawa, M., et al. Molec. Cell 29:217-231, 2008. 2. Latres, E., et al. Proc. Nat. Acad. Sci. 98:2515-2520, 2001.
Additional info: Recognizes human S-phase Kinase-associated Protein 2. Species Crossreactivity: mouse and rat

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