GENE FUSION EXPRESSION SYSTEMS ESCHERICHIA-COLI

In recent years, Escherichia coli gene fusion expression systems have circumvented many of the problems inherent in the use of this bacterium for the production of recombinant proteins. These systems also provide a powerful. means for identifying peptides or proteins with desired binding specificities. Gene fusion technology continues to expand with the introduction of new fusion partners, purification and detection tags, cleavage reagents and ways to display peptides on the surface of bacteria.