The p53 gene like the Rb gene, is a tumor suppressor gene, i.e., its activity stops the formation of tumors. If a person inherits only one functional copy of the p53 gene from their parents, they are pre-disposed to cancer and usually develop several independent tumors in a variety of tissues in early adulthood. This condition is rare, and is known as Li-Fraumeni syndrome. However, mutations in p53 are found in most tumor types, and so contribute to the complex network of molecular events leading to tumor formation. In most transformed and tumor cells the concentration of p53 is increased 5-1000 fold over the minute concentrations (1000 molecules cell) in normal cells, principally due to the increased half-life (4 h) compared to that
p53 Tumor Suppressor antibody, Phosphoprotein p53 antibody, TP53 antibody, Transformation related protein 53 antibody, TRP53 antibody, Tumor protein p53 antibod
This protein A purified monoclonal antibody was produced by repeated immunizations with recombinant human p53 protein.