p21WAF1 is a tumor suppressor gene product critical to maintain proper regulatory control of cell division. p21WAF1 inhibits cyclin/cyclin-dependent kinase (cdk) complexes, causing cell cycle arrest by blocking cell division at the S phase. Various mutations of tumor suppressor genes have been associated with different types of cancers. In these cases, somatic gene therapy with wild-type versions of tumor suppressor genes have been contemplated as anti-cancer therapeutic approaches. p21WAF1 contains p53-binding sites in its promoter and expression of p21WAF1 is induced in WI38 fibroblasts with PMA. Anti-p21WAF1 antibody is useful for researches interested in studying tongue and gastrointestinal cancers, as well as, ubiquitin and cyclin binding proteins.
This protein A purified monoclonal antibody was produced by repeated immunizations with recombinant human p21 fusion protein.
來源宿主
Mouse
反應(yīng)性
H. sapiens (Human)
保存建議
Store vial at -20° C prior to opening.? Aliquot contents and freeze at -20° C or below for extended storage.? Avoid cycles of freezing and thawing.? Centrifuge product if not completely clear after standing at room temperature.? This product is stable for several weeks at 4° C as an undiluted liquid.? Dilute only prior to immediate use.