Anti-NR3 antibodies enable researchers to detect and measure the NR3 antigen in biological samples. This target is a reported synonym of the GRIN2B gene, which encodes glutamate ionotropic receptor NMDA type subunit 2B. This protein is known to function in brain development and chemical synaptic transmission, among other biological roles. The human version of NR3 has a canonical amino acid length of 1484 residues and a protein mass of 166.4 kilodaltons. It is reported to be localized in the cell membrane, lysosomes and cytoplasm of cells and notably expressed in the cerebellum. Other names for this target antigen include DEE27, EIEE27, and GluN2B. Some NR3 antibodies may have been used in research and have associated citations. Western Blot is a widely used application for these antibodies. In addition, Immunohistochemistry is also a common application.