Anti-FZ3 antibodies enable researchers to detect and measure the FZ3 antigen in biological samples. This target is a reported synonym of the FZD3 gene, which encodes frizzled class receptor 3. This protein is known to function in the Wnt signaling pathway and hair follicle development, among other biological roles. The human version of FZ3 has a canonical amino acid length of 666 residues and a protein mass of 76.3 kilodaltons, although 2 isoforms have been identified. It is reported to be localized in the cell membrane of cells and widely expressed in many tissue types. This target antigen may also be known as frizzled-3. Indicated applications for FZ3 antibodies listed below include ELISA, Western Blot, Immunofluorescence, and Immunohistochemistry.