METHOD OF MAKING A SELECTED PROTEIN

摘要

METHOD OF MAKING A SELECTED PROTEIN OF TEE DISCLOSURE A plasmid or phage gene for a periplasmic or extracellular bacterial protein is cleaved, a doublestranded DNA sequence coding for a selected protein or portion thereof from a eukaryotic cell such as insulin is inserted in that cleaved gene by recombinant DNA techniques and used to transform a bacterium, and the excreted selected protein is collected.