| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3415cdea463c93f5a5cde1d1b07e826b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9bceffddb90b9b3da8a772212961764b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12R2001-865 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P19-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P21-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N1-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N1-185
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N9-2488
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12Y302-01024 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N9-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P19-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P21-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N1-19 |
| filingDate |
2000-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2005-05-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a6c2f599c6faa30a0c668cdace488a60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b5b33fb590858cd41c7a150edf7b3cb1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0b1b6b3f1838aba67f5c3f932a7a3201
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_76bd2551a5c4fefa43bae90076efe539
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2f2654c184892b532347282ae3330ac4 |
| publicationDate |
2005-05-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-I232238-B |
| titleOfInvention |
Novel yeast mutant strains and method for preparing glycoprotein with mammalian-typed sugar chains |
| abstract |
The present invention provides a novel yeast mutant strain which can be utilized to produce a glycoprotein by adding a sugar chains with the same structure as the sugar chains produced by mammalian cells to the asparagines residue of protein, and a method for preparing the sugar chains and the glycoprotein by using said mutant strains with glycotechnological approach. The novel bred auxotrophic triple mutant strain or auxotrophic quadruple mutant strain according to the present invention, it is possible to produce a neutral sugar chain the same as the high-mannose type sugar chains which produced by the mammalian cells like human being, or a glycoprotein containing said neutral sugar chains in quantity and higher purity. Also, it is possible to produce a mammalian-typed sugar chain of high-mannose type, hybrid type or complex type, or a glycoprotein containing said sugar chains efficiently by transducing the mutant strains into a biosynthetic gene of mammalian-typed sugar chains. |
| priorityDate |
1999-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |