Anti-CD158b2 / j Antibody

This rabbit polyclonal reagent from Antibodies.com binds the human CD158b2 receptor, also known as KIR2DL3, a member of the killer cell immunoglobulin-like receptor (KIR) family that modulates natural killer cell activity through recognition of HLA-C allotypes. The unconjugated antibody is supplied as 100 µl of affinity-purified IgG and is intended for research use in studies of NK cell biology, innate immune regulation, and receptor-ligand interactions at the maternal-fetal interface.

Validated for Western blot detection in human cell lysates and compatible with ELISA workflows, the reagent is commonly deployed to profile NK cell receptor diversity in transplantation tolerance, viral immunity, and reproductive immunology. Store the vial refrigerated in the dark, aliquot upon first use, and limit freeze-thaw cycles to preserve antigen-binding capacity across multiple experiments.