METHOD FOR PRODUCING FUSION PROTEINS OF HOG CHOLERA VIRUS GP55 PROTEIN AND PIG INTERLEUKIN-2

摘要

The present invention provides a method for producing the fusion protein by cloning the glycoprotein gp55 gene of porcine cholera virus and fusion with porcine interleukin 2 gene to express the fusion protein of gp55 and porcine interleukin 2 in insect virus baculovirus, and thus obtained It is a method for producing porcine cholera genetic recombinant vaccine using protein. The fusion protein obtained by this method has the advantage of exhibiting excellent immunogenicity and causing no side effects on pigs.