Anti-Car2 antibodies enable researchers to detect and measure the Car2 antigen in biological samples. This target is a reported synonym of the NR1I4 gene, which encodes nuclear receptor subfamily 1 group I member 4. Some Car2 antibodies may have been used in research and have associated citations. Western Blot is a widely used application for these antibodies. ELISA, Immunofluorescence, and Immunohistochemistry are also common applications.