http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-2014356126-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cf32b60391b469c41e86c353437f5751 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K2317-40 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K7-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-646 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-6803 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K1-1133 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-542 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-6849 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-48 |
| filingDate | 2014-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-01-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_903019e59536d8ed9ebdbc8b5c0abf4b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b102f0f5e8f80a6ccd88aaa1e46c851b |
| publicationDate | 2017-01-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | AU-2014356126-B2 |
| titleOfInvention | Methods for oxime conjugation to ketone-modified polypeptides |
| abstract | The invention provides improved methods to prepare protein conjugates from a ketone-modified protein. In one embodiment, the protein is prepared by linking two free cysteines by reaction with a 1,3-dihaloacetone or similar ketone-containing reactant, linking the sulfur atoms of the two cysteines together. The ketone inserted between the sulfur atoms is then used to form an oxime, thus conjugating the protein to a payload. In another embodiment, two cysteine residues are tied together by reaction with a 1,3-dihaloacetone or similar reactant, and the new ketone is used to form an oxime with a suitable payload molecule, thus conjugating the protein to a payload. The method provides improved reaction conditions for the oxime formation, whereby higher yields and Improved product homogeneity are achieved. |
| priorityDate | 2013-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 235.