Anti-p65 Antibody

Produced in rabbit and supplied as 100 µl of unconjugated polyclonal antisera, this primary antibody from Antibodies.com recognizes the p65 subunit of NF-κB, also known as RelA, a transcription factor central to inflammatory signaling, immune activation, and cell survival pathways.

Validated for western blot, immunohistochemistry, and immunofluorescence workflows, the reagent is reactive against human, mouse, and rat samples. Researchers use it to monitor canonical NF-κB pathway engagement, study cytokine-driven transcriptional responses, and visualize p65 translocation between cytoplasm and nucleus in fixed cells and tissue sections.

The unconjugated format lets users pair the antibody with their preferred secondary conjugates, including HRP, biotin, or fluorophore-labeled reagents. Aliquot upon arrival to limit freeze-thaw cycles, then refrigerate the vial with the supplied preservative; for longer-term storage, freeze at low temperature. This reagent is intended for research use only.