Human insulin receptor 83-7 (alpha chain) monoclonal antibody

Human insulin receptor antibody 83-7 is a murine monoclonal antibody (IgG1) that recognizes an epitope within amino acids 140-301 (the cysteine rich region) of the extracellular domain of the human insulin receptor. The antibody enhances the binding of insulin to the insulin receptor of 3T3 cells and stimulates insulin-mediated thymidine incorporation in these cells.