Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_31fb964e2148aff14f5bfc5f5ae6fbaf |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12Y304-21021 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12Y304-21022 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K1-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K1-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N9-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K16-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K14-435 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N9-6437 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N9-644 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N9-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K1-22 |
filingDate |
2010-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_508b43d156ba2ae2179025d1970f7b88 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_15e801b507031754fcb48ed6597bbc7a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3e09bdc3c0f3d22fc96130901e0aec1b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_50dfc6180fd13dd9e9d74b7dba41a1ad http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_89268972e9bedc0bf35cd3990963d235 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_191f3193872dbe8a93419e2737f20c0a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6f55676c01c3f5e2b134802da28ada87 |
publicationDate |
2020-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
EP-3715356-A1 |
titleOfInvention |
Method of purifying polypeptides |
abstract |
The present invention relates to improved processes for purifying polypeptides of interest by increasing the amount of a polypeptide of interest bound to an anion-exchange matrix relative to the amount of one or more impurities bound to the anion-exchange matrix. This effect is achieved by adding a chemical compound in the process, which by also binding to the anion-exchange matrix due to a change that is opposite to the change of the anion-exchange matrix, reduces the binding of impurities more than the binding of the polypeptide of interest. |
priorityDate |
2009-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |