Anti-FAIM Antibody

This rabbit polyclonal antibody targets FAIM (Fas Apoptotic Inhibitory Molecule), an anti-apoptotic protein that interferes with Fas receptor-mediated cell death signaling. Produced in a rabbit host and affinity-purified, the unconjugated IgG reagent is supplied as 200 µl of working solution suitable for Western blot detection in human samples.

The antibody recognizes endogenous FAIM protein expressed across multiple tissues, including lymphoid compartments where it contributes to survival signaling downstream of Fas ligand engagement. Researchers investigating apoptosis regulation, lymphocyte homeostasis, and oncogenic resistance mechanisms use this reagent to probe FAIM expression in cell lysates and tissue homogenates prepared under reducing conditions.

Store frozen at -20°C in working aliquots to preserve antibody activity and limit freeze-thaw cycles. Each vial is supplied by Antibodies.com with batch-validated performance for human reactivity and is intended for research use only.