Anti-p53 (phospho-S392) Antibody

Sourced from Antibodies.com, this recombinant rabbit monoclonal antibody specifically recognizes the p53 tumour suppressor protein when phosphorylated at Serine 392, a CKII/cell-stress–responsive residue implicated in p53 tetramerization and transcriptional activation. Raised in rabbit and produced as a recombinant monoclonal (IgG isotype, unconjugated), the reagent is supplied in a 50 µl liquid volume formulated in TBS (pH 7.4) with 1% BSA and 40% glycerol, and preserved with 0.05% sodium azide for long-term stability. The antibody is validated for Western Blotting (WB) and Immunohistochemistry (IHC), and shows broad species reactivity across Human, Mouse and Rat samples, making it well suited to comparative oncology, DNA-damage response, and stress-signalling studies in cell and tissue lysates. The product is affinity-purified and designed to deliver the batch-to-batch consistency expected of recombinant reagents, allowing researchers to monitor endogenous Ser392-phosphorylated p53 levels in lysates and paraffin sections with high specificity and minimal background.