Anti-Dtk antibodies are protein reagents that detect specific antigens. The Dtk antigen is another term for the human protein TYRO3 protein tyrosine kinase, encoded by the TYRO3 gene. The protein is a known receptor tyrosine kinase that transduces signals from the extracellular matrix into the cytoplasm by binding to several ligands including TULP1 or GAS6. Canonically, it has an amino acid length of 890 residues and a mass of 96.9 kilodaltons. Its subcellular localization is in the cell membrane and it is notably expressed in the brain and lower levels in other tissues. The Dtk protein is a member of the Tyr protein kinase protein family. Other alias names for Dtk include BYK and Etk-2. Western Blot is the most common application for the Dtk antibodies listed below. ELISA and Immunohistochemistry are also common applications.