http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20110044098-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8d0fc2b70675ee19bd5fc464f5ae9061 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12Y207-01029 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12Y101-01006 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E50-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N9-1205 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N9-0006 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P7-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N15-81 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K14-395 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-865 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P7-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N15-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N15-63 |
| filingDate | 2009-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c4cbcddf34239f7e347172cb53461f28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6745e4f48dd8a9b9ad1aafabc76b2d10 |
| publicationDate | 2011-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20110044098-A |
| titleOfInvention | Ethanol production method using recombinant vector, transformant and its transformant with improved bioethanol production capacity using glycerol as fermentation source |
| abstract | The present invention relates to a recombinant vector, a transformant, and a method for producing ethanol using a glycerol fermentation source with improved bioethanol production capacity, and more particularly, Saccharomyces cerevisiae ( Saccharomyces cerevisiae ) Recombinant vector and glycerol uptake protein gene-inserted recombinant vector and yeast transformed with the vector derived glycerol dehydrogenase and dihydroxyacetone kinase gene Transformants and / or methods for increasing ethanol production using them.n n n Glycerol dehydrogenase and dihydroxyacetone kinase derived from Saccharomyces cerevisiae microorganism of the present invention transforms this gene into yeasts with bioethanol production ability by efficiently converting glycerol into intermediates of glycolysis. The conversion was confirmed to increase the ethanol production capacity compared to the wild type. In addition, the glycerol uptake protein derived from Saccharomyces cerevisiae microorganism of the present invention is an enzyme that has permeability to glycerol, and transfers glycerol into cells to convert glycerol into DHAP, an intermediate in glycolysis. You can do that. In addition, according to the present invention, the yeast transformants into which the glycerol dehydrogenase, dihydroxyacetone kinase and glycerol uptake protein genes derived from Saccharomyces cerevisiae microorganisms are introduced may be usefully used in the process. . As a result of fermentation using glycerol as a substrate, the yeast transformants into which the genes were introduced produced more ethanol than the yeast strains.n n n n Glycerol, recombinant vector, yeast, transformant, ethanol, |
| priorityDate | 2009-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
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