The Kir2.1 (KCNJ2) Antibody from Thermo Fisher Scientific is a Mouse Monoclonal antibody to KCNJ2, and potassium inwardly rectifying channel subfamily J member 2. This antibody recognizes Homo Sapiens, Human, Mouse, Rat, and Non-Human Primate antigen. The Kir2.1 (KCNJ2) Antibody has been validated for the following applications: Array, Microarray, Immunocytochemistry, Immunohistochemistry, Immunohistochemistry - fixed, and Western Blot.