Anti-TRIM2 antibodies are used in the immunodetection of the protein tripartite motif containing 2. In humans, the canonical protein has a reported length of 744 amino acid residues and a mass of 81.5 kDa. Its subcellular localization is in the cytoplasm. Up to 2 different isoforms have been reported for this protein. It is notably expressed in the hippocampus, gallbladder, fallopian tube, cerebral cortex, and cerebellum. A member of the TRIM/RBCC protein family, TRIM2 is known to be involved with protein ubiquitination and the regulation of apoptosis. Post-translational modifications have been described, including ubiquitination. Synonyms for this target antigen include RNF86, tripartite motif-containing protein 2, Charcot-Marie-Tooth disease, type 2R, E3 ubiquitin-protein ligase TRIM2, and CMT2R. TRIM2 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. A number of TRIM2 antibodies have been mentioned in research publications and have associated citations. Western Blot is a widely used application for these antibodies. In addition, Flow Cytometry is also a common application.