A METHOD OF ENHANCING RECOMBINANT PROTEIN PRODUCTION
摘要
<p>The present invention provides a method of enhanced protein production that comprises the step of expressing a recombinant gene encoding the protein in eukaryotic cells under conditions in which cleavage of the pro-domain of the protein is inhibited or eliminated. Generally the method of the present invention includes the step of inhibiting or altering the cleavage of a pro-domain of a recombinant protein of interest in order to increase the amount of recombinant protein secreted from a eukaryotic cell. Recombinant proteins that can be prepared using the method of this invention include members of the transforming growth factor-ÿ (TGF-ÿ) superfamily, such as bone morphogenetic proteins. Also provided are genetically engineered cells and polynucleotides for performing the method of the invention.</p>
申请公布号
WO2008144900(A1)
申请公布日期
2008.12.04
申请号
WO2008CA00998
申请日期
2008.05.26
申请人
PEEL, SEAN A.;CLOKIE, CAMERON, M. L.;TURNER, JEFFREY, D.
发明人
PEEL, SEAN A.;CLOKIE, CAMERON, M. L.;TURNER, JEFFREY, D.