http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AR-091298-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_adb0e564374fedf34b36103d36e6455a |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E50-10 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-865 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P7-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P7-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N1-19 |
| filingDate | 2012-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fde9615d3e28e1aa0ae8a577209054c2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e0b71cc7aebbd5f33370d947f57f26a2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0c63e70b12c6de50557acd8610690892 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4687c4b038f064d5143480791393920d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e5ccce6242d1bf61cbc31e5f2b116e62 |
| publicationDate | 2015-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | AR-091298-A1 |
| titleOfInvention | MANIPULATED LEAVES OF YEAST TO PRODUCE ETHANOL FROM ACETIC ACID AND GLYCEROL |
| abstract | Processes for producing ethanol from lignocellulosic hydrolysates comprising hexoses, pentoses and acetic acid, in which genetically modified yeast cells comprising an exogenous gene encoding an acetaldehyde dehydrogenase and a bacterial gene encoding an enzyme with glycerol dehydrogenase activity are used linked to NAD⁺. The process is further characterized in that glycerol is present or is fed to the culture medium, whereby the modified yeast cell ferments hexoses, pentoses, acetic acid and glycerol in ethanol. This is also related to yeast cells that are used in said processes. Yeast cells advantageously comprise genetic modifications that improve the use of glycerol, such as modifications that increase one or more between dihydroxyacetone kinase activity and the transport of glycerol within the cell. Preferably the yeast cell further comprises a functional exogenous xylose isomerase gene and / or functional exogenous genes that give the cell the ability to convert L-arabinose into D-xylulose 5-phosphate and may comprise a genetic modification that increases activity acetyl-CoA synthetase. |
| priorityDate | 2011-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 40.