The invention relates to a
fusion protein of a human
glucagon-like
peptide -1(hGLP-1) analogues and the preparation method for the
fusion protein, wherein, the
fusion protein is a pro-
drug with high biological stability and long half-life
in vivo that releases active GLP-1 molecule after being degraded by
enzyme in vivo and then brings into playing the
pharmacological action. The scope of the invention extends to the treatment application of the products made by the production technique. The fusion
protein can be used for treating and preventing the diseases or disorders relating the GLP-1 activity, in particular to the 2
Diabetes Mellitus. The fusion
protein of a human
glucagon-like
peptide -1(hGLP-1) analogues and the preparation method for the fusion
protein relates to the biotechnological field, with the fusion protein prepared by the
gene engineering method, which has the advantages of much lower production cost than the chemical synthetic method, simple operation, and easy acquisition of
raw material, and has possibility for commercial production.