Anti-NFkB-p65 (L523) Antibody

This rabbit polyclonal antibody recognizes the NFkB-p65 transcription factor subunit, also known as RelA, at the L523 epitope located in the N-terminal region of the protein. Supplied by Antibodies.com as an unconjugated liquid preparation at 1 mg/ml in phosphate buffered saline with 0.05% sodium azide at approximately pH 7.2, the reagent is validated for Western blot and immunohistochemistry applications on human, mouse, and rat specimens. Polyclonal reactivity against this conserved transcription factor supports detection across multiple sample types in studies of NF-kB signaling, innate immunity, inflammatory cytokine production, and apoptosis regulation.

The 50 ul volume is sufficient for several blot or staining experiments and can be diluted directly into standard blocking buffers without further buffer exchange. Sodium azide at 0.05% serves as a preservative; for longer-term storage, prepare smaller working aliquots to limit freeze-thaw cycles and maintain antibody activity. Intended for research use only.