Anti-BMI1 Antibody [P9]

The Anti-BMI1 Antibody [P9] from Antibodies.com is a mouse monoclonal IgG2a reagent that recognizes BMI1 (B cell-specific Moloney murine leukemia virus integration site 1), a Polycomb group protein of approximately 37-45 kDa and catalytic core of Polycomb Repressive Complex 1 (PRC1). Supplied as 100 µg in liquid format and unconjugated, the antibody is validated for western blot (WB), immunohistochemistry on paraffin-embedded tissue (IHC-P), and immunocytochemistry (ICC) on human and mouse samples. BMI1 monoubiquitinates histone H2A at lysine 119 to silence target genes, and it is widely investigated in chromatin remodeling, hematopoietic and neural stem cell self-renewal, and oncology research including lymphoma and leukemia. In western blot the antibody typically yields a band near 37 kDa. Store refrigerated upon arrival; aliquot to limit freeze-thaw cycles and preserve performance across downstream chromatin and immunostaining assays.