Anti-Rad52 (phospho-Y104) Antibody

Phosphorylation of Rad52 at tyrosine 104 is a post-translational mark studied in the DNA damage response, where c-Abl kinase modifies the protein during double-strand break repair and modulates its function in homologous recombination. This rabbit polyclonal reagent from Antibodies.com recognizes that specific phospho-epitope and is validated for Western blot (WB) and immunohistochemistry (IHC) on Human, Mouse, and Rat samples. The antibody is supplied as 100 µl of unconjugated product at 1 mg/ml in phosphate buffered saline (PBS) with 0.05% sodium azide at approximately pH 7.2. Researchers studying genome stability, BRCA pathway crosstalk, and HR-mediated repair use this tool to track Y104-phosphorylated Rad52 in cell lysates and tissue sections. Storage at 4 °C is appropriate for short-term use; aliquots are recommended for long-term storage at -20 °C to preserve activity across multiple freeze-thaw cycles.