Anti-GPR48 antibodies enable researchers to detect and measure the GPR48 antigen in biological samples. This target is a reported synonym of the LGR4 gene, which encodes leucine rich repeat containing G protein-coupled receptor 4. This protein is known to function in hair follicle development and innate immune responses, among other biological roles. The human version of GPR48 has a canonical amino acid length of 951 residues and a protein mass of 104.5 kilodaltons, although 2 isoforms have been identified. It is reported to be localized in the cell membrane of cells. GPR48 is a member of the G-protein coupled receptor 1 protein family. Some GPR48 antibodies may have been used in research and have associated citations. Indicated applications for the antibodies listed below include ELISA, Flow Cytometry, Western Blot, and Immunohistochemistry.