Anti-BRCA1 (phospho S1524) Antibody - Identical to Abcam (ab194872)

Phosphorylation of the BRCA1 tumor suppressor at serine 1524 is a post-translational mark studied in the DNA damage response, and this unconjugated rabbit polyclonal IgG primary antibody from Antibodies.com was raised to detect that specific phospho-epitope on human tissue. Provided as 200 µl of ready-to-use reagent, it is validated for immunohistochemistry and reacts with human BRCA1, making it a useful tool for mapping activated signaling in fixed tumor sections. The reagent is the Antibodies.com counterpart to the Abcam reference ab194872, sharing the same immunogen and phospho-site specificity. Store aliquots at -20°C and avoid repeated freeze-thaw cycles to preserve antibody activity.