Anti-SOHLH2 antibodies are used in the immunodetection of the protein spermatogenesis and oogenesis specific basic helix-loop-helix 2. In humans, the canonical protein has a reported length of 425 amino acid residues and a mass of 46.9 kDa. Its subcellular localization is in the nucleus and cytoplasm. Up to 3 different isoforms have been reported for this protein. SOHLH2 is a reported transcription regulator of both male and female germline differentiation. Synonyms for this target antigen include SPATA28, TEB1, bHLHe81, spermatogenesis- and oogenesis-specific basic helix-loop-helix-containing protein 2, and SOSF2. SOHLH2 gene orthologs have been reported in the mouse, rat, bovine and chimpanzee species. Some Sohlh2 antibodies may have been used in research and have associated citations. Western Blot is a widely used application for these antibodies. In addition, Immunofluorescence is also a common application.