Anti-RIMS4 antibodies are used in the immunodetection of the protein regulating synaptic membrane exocytosis 4. In humans, the canonical protein has a reported length of 269 amino acid residues and a mass of 29.3 kDa. Up to 2 different isoforms have been reported for this protein. It is notably expressed in many tissues, such as the bronchus, thyroid gland, and adrenal gland. RIMS4 is reported to regulate synaptic membrane exocytosis. Synonyms for this target antigen include RIM4 gamma, rab3-interacting molecule 4, and regulating synaptic membrane exocytosis protein 4. RIMS4 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. Western Blot is the most common application for the RIMS4 antibodies listed below. ELISA and Immunohistochemistry are also common applications.