http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2553537-C2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b6eda26afcd8f0d53546d4ab7fbcfe07 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E50-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N15-81 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N9-90 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N9-92 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P19-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P7-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N9-90 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/C12N15-61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P19-24 |
| filingDate | 2009-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_67c5fb39d98e43d26f18c630103c9363 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fc2452dc18e945063ddd1bfba73ec7db http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_69b9cf204eae3813330cd5453c1082c8 |
| publicationDate | 2015-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2553537-C2 |
| titleOfInvention | Xylose isomerase-expressing microorganism |
| abstract | FIELD: chemistry.SUBSTANCE: invention relates to the field of biotechnology. Claimed is a transformed microorganism - yeasts Saccharomyces for obtaining ethanol, where the said microorganism is transformed with a nucleotide sequence, coding xylose isomerise, and the said microorganism is transformed by a nucleotide sequence, coding xylulokinase, or the said microorganism is transformed with a promoter, capable of increasing the expression of endogenic xylulokinase. The said microorganism is capable of a higher xylose isomerise activity; higher growth rate in a growth medium or on a growth medium, which contains xylose; faster xylose metabolism; and/or faster ethanol production when grown in anaerobic conditions on xylose as a carbon source than an equivalent microorganism before transformation. An inoculant and culture medium, containing the said transformed yeasts and xylose or a source of xylose, are described. Claimed is a method of obtaining the said transformed microorganism, including a stage of the microorganism transformation with the xylose isomerise-coding nucleotide sequence, or the xylulokinase-coding nucleotide sequence, or the promoter, capable of increasing the expression of endogenic xylulokinasse. Described is a method of fermentation, including the cultivation of the said microorganism in the culture medium, which contains xylose or xylose source. Claimed is a method of obtaining ethanol-containing biofuel, where the said method includes a stage cultivation of the microorganism in accordance with the claimed invention in the culture medium, which contains xylose or source of xylose. Application of the yeasts in accordance with the claimed invention for obtaining ethanol is described.EFFECT: invention makes it possible to obtain ethanol by means of the said transformant in a larger amount in comparison with the equivalent microorganism before transformation, on the xylose-containing medium.11 cl, 7 dwg, 1 tbl, 7 ex |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2733427-C2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2776637-C2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2727903-C1 |
| priorityDate | 2008-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 443.