Anti-SYCE3 antibodies are used in the immunodetection of the protein synaptonemal complex central element protein 3. In humans, the canonical protein has a reported length of 88 amino acid residues and a mass of 10.6 kDa. Its subcellular localization is in the nucleus. SYCE3 is reported to be a major component of the transverse central element of synaptonemal complexes (SCS), formed between homologous chromosomes during meiotic prophase. Synonyms for this target antigen include testis highly expressed gene 2 protein and testis highly expressed protein 2. SYCE3 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. Some SYCE3 antibodies may have been used in research and have associated citations. ELISA is a widely used application for these antibodies. In addition, Immunohistochemistry is also a common application.