Anti-Ephrin B3 antibodies are used for the immunodetection of the protein encoded by the EFNB3 gene. In humans, the canonical protein has a reported length of 340 amino acid residues and a mass of 35.8 kDa. Its subcellular localization is in the membrane. It is reported to be highly expressed in the brain; expressed in embryonic floor plate, roof plate and hindbrain segments. A member of the Ephrin protein family, it is known to be involved with axon guidance and cell to cell signaling. Post-translational modifications have been described, including glycosylation. Other names for this target antigen include EPLG8, LERK8, EPH-related receptor transmembrane ligand ELK-L3, eph-related receptor tyrosine kinase ligand 8, and EFL6. Gene orthologs have been identified in the mouse, rat, bovine, frog, zebrafish and chimpanzee species. A number of Ephrin B3 antibodies have been mentioned in research publications and have associated citations. Western Blot is a widely used application for these antibodies. ELISA and Immunohistochemistry are also common applications.