Anti-HIVEP3 antibodies are used in the immunodetection of the protein HIVEP zinc finger 3. In humans, the canonical protein has a reported length of 2406 amino acid residues and a mass of 259.5 kDa. Its subcellular localization is in the nucleus and cytoplasm. Up to 2 different isoforms have been reported for this protein. It is notably widely expressed in many tissue types. HIVEP3 is reported to play a role in of transcription factor; binds to recognition signal sequences (Rss heptamer) for somatic recombination of immunoglobulin and T-cell receptor gene segments; Binds also to the kappa-B motif of gene such as S100A4, involved in cell progression and differentiation. Synonyms for this target antigen include ZAS family, member 3, human immunodeficiency virus type I enhancer binding protein 3, kappa-B and V(D)J recombination signal sequences-binding protein, and transcription factor HIVEP3. HIVEP3 gene orthologs have been reported in the mouse, rat, bovine, frog, chimpanzee and chicken species. Immunocytochemistry is the most common application for the HIVEP3 antibodies listed below. Immunofluorescence and Immunohistochemistry are also common applications.