Anti-GRID1 antibodies are used in the immunodetection of the protein glutamate ionotropic receptor delta type subunit 1. In humans, the canonical protein has a reported length of 1009 amino acid residues and a mass of 112.1 kDa. Its subcellular localization is in the cell membrane. Up to 2 different isoforms have been reported for this protein. A member of the Glutamate-gated ion channel (TC 1.A.10.1) protein family, GRID1 is a known receptor for glutamate. Post-translational modifications have been described, including glycosylation. Synonyms for this target antigen include GluD1-b, glutamate receptor ionotropic, delta-1, gluR delta-1 subunit, glutamate receptor delta-1 subunit, and GluD1. GRID1 gene orthologs have been reported in the mouse, rat, bovine, frog, chimpanzee and chicken species. Some GRID1 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.