p21WAF1 Recombinant Antibody / CDKN1A

p21WAF1 Recombinant Antibody / CDKN1A

• Description: This MAb recognizes a 21kDa protein, identified as the p21WAF1 tumor suppressor protein. This MAb is highly specific to p21 and shows no cross-reaction with other closely related mitotic inhibitors. p21WAF1 is a specific inhibitor of cdk s and a tumor suppressor involved in the pathogenesis of a variety of malignancies. The expression of this gene acts as an inhibitor of the cell cycle during G1 phase and is tightly controlled by the tumor suppressor protein p53. Its expression is induced by the wild type, but not mutant, p53 suppressor protein. Normal cells generally display a rather intense nuclear p21 expression. Loss of p21 expression has been reported in many carcinomas (gastric carcinoma, non-small cell lung carcinoma, thyroid carcinoma).
• CAS Number: 9000-83-3
• UniProt: P38936
• Host: Mouse
• Immunogen: A portion of amino acids 1-100 was used as the immunogen for the recombinant p21WAF1 antibody.
• Clonality: Monoclonal
• Isotype: IgG1 κ
• Type: Recombinant
• Applications: IHC-P
• Format: Purified
• Buffer: 0.2 mg/ml in 1X PBS with 0.1 mg/ml BSA (US sourced), 0.05% sodium azide
• Reconstitution: Aliquot the recombinant p21WAF1 antibody and store frozen at -20oC or colder. Avoid repeated freeze-thaw cycles.
• Limitations: This recombinant p21WAF1 antibody is available for research use only.