Anti-NDI antibodies are protein reagents that detect specific antigens. The NDI antigen is another term for the human protein arginine vasopressin receptor 2, encoded by the AVPR2 gene. The protein is a known receptor for arginine vasopressin. Canonically, it has an amino acid length of 371 residues and a mass of 40.3 kilodaltons. Its subcellular localization is in the cell membrane. The NDI protein is a member of the G-protein coupled receptor 1 protein family. A number of NDI antibodies have been mentioned in research publications and have associated citations. Indicated applications for the antibodies listed below include ELISA, Western Blot, Immunocytochemistry, Immunofluorescence, and Immunohistochemistry.