| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K2319-705
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K2317-94
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K2317-569
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K2317-55 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K14-315
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K17-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K14-195
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N15-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K1-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P21-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K17-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N15-63
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N15-31
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K14-195
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K1-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N1-21
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N1-19
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N1-15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N5-10 |
| filingDate |
2016-10-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2018-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-WO2017069158-A1 |
| titleOfInvention |
Immunoglobulin binding polypeptide |
| abstract |
An object of the present invention is to provide a polypeptide having a high ability to bind an immunoglobulin kappa chain and excellent in alkali stability by modifying the amino acid sequence of an immunoglobulin binding domain in protein L derived from Peptostreptococcus magnus. is there. In each immunoglobulin binding domain of protein L derived from Peptostreptococcus magnus 3316, by replacing a specific lysine residue with a basic amino acid or an amino acid having a hydroxyl group, the binding ability to immunoglobulin kappa chain is high, and alkali stability A polypeptide having excellent properties can be obtained. |
| priorityDate |
2015-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |