Anti-p53 Antibody

This Mouse monoclonal antibody targets the p53 tumor suppressor protein and is supplied by Antibodies.com as a 100 µL unconjugated reagent suitable for Western blot (WB) and immunohistochemistry (IHC) workflows. Raised in a mouse host and selected for monoclonal specificity, the reagent binds human p53, supporting studies of cell-cycle arrest, DNA damage response, and apoptosis pathways in tumor biology and oncology research. The unconjugated format gives laboratories flexibility to pair the antibody with custom secondary detection chemistries, HRP- or fluorophore-conjugated reporters, or chromogenic IHC substrates depending on the assay design. Researchers commonly deploy this reagent on fixed tissue sections to assess p53 accumulation patterns in tumor biopsies, or on whole-cell lysates to evaluate steady-state and stress-induced p53 expression. Each aliquot is provided as a 100 µL liquid preparation intended for in vitro research use, with reactivity confirmed against human samples.