Polypeptides, nucleic acid molecule encoding polypeptides, and uses of polypeptides

摘要

A polypeptide, a nucleic acid molecule encoding the polypeptide and a pharmaceutical composition comprising an effective amount of the polypeptide are provided. The polypeptide is as defined in the description, can bind to insulin receptors, and is effective in reducing blood sugar, reducing glycated hemoglobin, and ameliorating hepato-renal disorders caused by diabetes.