Anti-mGluR4 antibodies enable researchers to detect and measure the mGluR4 antigen in biological samples. This target is a reported synonym of the GRM4 gene, which encodes glutamate metabotropic receptor 4. This protein is known to function in chemical synaptic transmission and MAPK cascade signaling pathways, among other biological roles. The human version of mGluR4 has a canonical amino acid length of 912 residues and a protein mass of 101.9 kilodaltons, although 5 isoforms have been identified. It is reported to be localized in the cell membrane of cells and notably expressed in the cerebellum. Other names for this target antigen include GPRC1D and mGlu4. Immunohistochemistry is a widely used application for the mGluR4 antibodies listed below. In addition, Western Blot is also a common application.