PRODUCTION OF RECOMBINANT EUCALYOTE ALKALI PHOSPHATASE HAVING BIOLOGICAL ACTIVITY

摘要

In a process for the production of recombinant, biologically active, eukaryotic alkaline phosphatase a DNA sequence coding for a eukaryotic alkaline phosphatase is expressed in a prokaryotic host cell and the expression product is obtained in an active form by cell lysis, solubilization under denaturing conditions and subsequent renaturation. In this process the renaturation step is carried out in the presence of one or several stabilizing agents.