Anti-Wnt family member 9B antibodies are used for the immunodetection of the protein encoded by the WNT9B gene. In humans, the canonical protein has a reported length of 357 amino acid residues and a mass of 39 kDa. Its subcellular localization is in the extracellular matrix and is secreted. It is notably expressed in fetal kidney and adult kidney. A member of the Wnt protein family, it is known to be involved with the Wnt signaling pathway and in utero embryonic development. Other names for this target antigen include WNT15, protein Wnt-9b, protein Wnt-14b, wingless-type MMTV integration site family member 9B, wingless-type MMTV integration site family, member 15, and WNT14B. Gene orthologs have been identified in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. A number of Wnt family member 9B 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.