Anti-Mcl-1 (S155) Antibody

Raised in rabbits against the Mcl-1 protein phosphorylated at serine 155, this unconjugated polyclonal antibody from Antibodies.com is validated for immunohistochemistry (IHC) on human and mouse tissue sections. Mcl-1 (Myeloid Cell Leukemia 1) is an anti-apoptotic Bcl-2 family member, and phosphorylation at S155 is a recognized regulatory site that modulates protein stability and turnover in studies of cancer cell survival and immune signaling. The reagent is supplied as 100 µl at 1 mg/ml in phosphate buffered saline containing 0.05% sodium azide at approximately pH 7.2; for long-term storage, aliquot and freeze to preserve activity and minimize freeze-thaw cycles. Each vial supports multiple staining experiments on fixed tissue and is compatible with standard chromogenic or fluorescence detection workflows in apoptosis, oncology, and hematopoietic research.