Anti-FZ1 antibodies are used in antigen-specific immunodetection in biological samples. The target FZ1 is a known alias name of the protein frizzled class receptor 1, encoded by the FZD1 gene in humans. This 647-amino acid residue protein is a known receptor for Wnt proteins. It is localized to the cell membrane of the cell and features ubiquitinated and glycosylated post-translational modifications. In terms of tissue expression, it is reported to be expressed in adult heart, placenta, lung, kidney, pancreas, prostate, and ovary and in fetal lung and kidney. Other synonyms for FZ1 include frizzled-1, frizzled-1, and Wnt receptor. Western Blot is a widely used application for the FZ1 antibodies listed below. In addition, ELISA is also a common application.