Anti-INTU antibodies are used in the immunodetection of the protein inturned planar cell polarity protein. In humans, the canonical protein has a reported length of 942 amino acid residues and a mass of 105.6 kDa. Its subcellular localization is in the cytoplasm. Up to 4 different isoforms have been reported for this protein. It is notably widely expressed in many tissue types. A member of the Inturned protein family, INTU is known to play an important role in ciliogenesis and embryonic development. The INTU gene has been associated with the disease, Short-rib thoracic dysplasia 20 with polydactyly. Synonyms for this target antigen include INT, OFD17, PDZD6, PDZK6, SRTD20, protein inturned, PDZ domain containing 6, and CPLANE4. INTU gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. Some INTU antibodies may have been used in research and have associated citations. Western Blot is a widely used application for these antibodies. In addition, ELISA is also a common application.