CU23771A3 - Mejoramiento de la producción microbiana de etanol - Google Patents
Mejoramiento de la producción microbiana de etanolInfo
- Publication number
- CU23771A3 CU23771A3 CU20080180A CU20080180A CU23771A3 CU 23771 A3 CU23771 A3 CU 23771A3 CU 20080180 A CU20080180 A CU 20080180A CU 20080180 A CU20080180 A CU 20080180A CU 23771 A3 CU23771 A3 CU 23771A3
- Authority
- CU
- Cuba
- Prior art keywords
- nad
- formate
- dehydrogenase
- gene
- linked
- Prior art date
Links
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 title abstract 3
- 230000000813 microbial effect Effects 0.000 title 1
- 101710088194 Dehydrogenase Proteins 0.000 abstract 5
- BDAGIHXWWSANSR-UHFFFAOYSA-M Formate Chemical compound [O-]C=O BDAGIHXWWSANSR-UHFFFAOYSA-M 0.000 abstract 5
- 108090000623 proteins and genes Proteins 0.000 abstract 5
- 244000005700 microbiome Species 0.000 abstract 4
- 108700023483 L-lactate dehydrogenases Proteins 0.000 abstract 2
- 230000010473 stable expression Effects 0.000 abstract 2
- 108020004705 Codon Proteins 0.000 abstract 1
- 102000003855 L-lactate dehydrogenase Human genes 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 230000004151 fermentation Effects 0.000 abstract 1
- 238000000855 fermentation Methods 0.000 abstract 1
- 108010008221 formate C-acetyltransferase Proteins 0.000 abstract 1
- 230000002068 genetic effect Effects 0.000 abstract 1
- 230000002779 inactivation Effects 0.000 abstract 1
- 230000037431 insertion Effects 0.000 abstract 1
- 238000003780 insertion Methods 0.000 abstract 1
- 230000037361 pathway Effects 0.000 abstract 1
- 230000006798 recombination Effects 0.000 abstract 1
- 238000005215 recombination Methods 0.000 abstract 1
- 235000000346 sugar Nutrition 0.000 abstract 1
- 150000008163 sugars Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P7/00—Preparation of oxygen-containing organic compounds
- C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
- C12P7/04—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
- C12P7/06—Ethanol, i.e. non-beverage
- C12P7/065—Ethanol, i.e. non-beverage with microorganisms other than yeasts
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/0004—Oxidoreductases (1.)
- C12N9/0008—Oxidoreductases (1.) acting on the aldehyde or oxo group of donors (1.2)
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Genetics & Genomics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Enzymes And Modification Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB0605890.3A GB0605890D0 (en) | 2006-03-24 | 2006-03-24 | Enhancemeny Of Microbial Ethanol Production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CU23771A3 true CU23771A3 (es) | 2012-02-15 |
Family
ID=36384080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CU20080180A CU23771A3 (es) | 2006-03-24 | 2008-09-24 | Mejoramiento de la producción microbiana de etanol |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US20090226992A1 (enExample) |
| EP (1) | EP2007897B1 (enExample) |
| JP (1) | JP2009529905A (enExample) |
| CN (1) | CN101448948A (enExample) |
| AP (1) | AP2458A (enExample) |
| AU (1) | AU2007231208B2 (enExample) |
| BR (1) | BRPI0709357A2 (enExample) |
| CA (1) | CA2681380A1 (enExample) |
| CU (1) | CU23771A3 (enExample) |
| DK (1) | DK2007897T3 (enExample) |
| ES (1) | ES2396151T3 (enExample) |
| GB (1) | GB0605890D0 (enExample) |
| MX (1) | MX2008012128A (enExample) |
| NO (1) | NO20084451L (enExample) |
| NZ (1) | NZ571490A (enExample) |
| PL (1) | PL2007897T3 (enExample) |
| WO (1) | WO2007110606A1 (enExample) |
| ZA (1) | ZA200808380B (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2461495A (en) * | 2008-02-13 | 2010-01-06 | Bioconversion Technologies Ltd | Ethanol production by lactate dehydrogenase-deleted thermophilic microorganisms |
| WO2009106835A2 (en) | 2008-02-28 | 2009-09-03 | Green Biologics Limited | Production process |
| US8715977B2 (en) | 2009-08-28 | 2014-05-06 | Kyoto University | Ethanol production from ocean biomass |
| JP2011167096A (ja) * | 2010-02-17 | 2011-09-01 | Kobe Univ | バイオマスからのエタノールの生産方法 |
| GB2478791A (en) * | 2010-03-19 | 2011-09-21 | Qteros Inc | Ethanol production by genetically-modified bacteria |
| CN102296079A (zh) * | 2011-01-18 | 2011-12-28 | 浙江大学 | 耐热型甲酸脱氢酶基因及其编码的多肽 |
| GB2489967A (en) * | 2011-04-13 | 2012-10-17 | Ensus Ltd | Method of producing an animal feed by hydrolysis and fermentation |
| CA2850480A1 (en) | 2011-09-30 | 2013-06-20 | Mascoma Corporation | Engineering microorganisms to increase ethanol production by metabolic redirection |
| GB201417362D0 (en) | 2014-10-01 | 2014-11-12 | Hartley Brian S | Devices and methods for selection of microbial strains |
| KR101976691B1 (ko) * | 2017-11-15 | 2019-05-09 | 울산과학기술원 | 재조합 미생물 및 이를 이용한 개미산 제조 방법 |
| CN114540404B (zh) * | 2022-02-28 | 2023-11-07 | 大连理工大学 | 一种乙醇发酵过程中二氧化碳原位固定的方法 |
| CN118685438B (zh) * | 2024-08-09 | 2025-03-04 | 微元合成生物技术(北京)有限公司 | 一种基于nad(h)辅因子循环系统合成d-木糖醇的方法及其专用工程菌 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8516057D0 (en) * | 1985-06-25 | 1985-07-31 | Ciba Geigy Ag | Turning device |
| US5182199A (en) * | 1987-05-27 | 1993-01-26 | Hartley Brian S | Thermophilic ethanol production in a two-stage closed system |
| JP3396224B2 (ja) * | 1995-09-12 | 2003-04-14 | 麒麟麦酒株式会社 | カンジダ・ボイジニイのギ酸脱水素酵素遺伝子のプロモーター／ターミネーター |
| GB0000185D0 (en) * | 2000-01-06 | 2000-03-01 | Agrol Limited | Ethanol production |
| GB0011186D0 (en) * | 2000-05-09 | 2000-06-28 | Agrol Limited | Modification of bacteria |
| CA2424890C (en) * | 2000-10-06 | 2014-06-03 | Elsworth Biotechnology Limited | Ethanol production in gram-positive bacteria with a stabilized mutation in lactate dehydrogenase |
| CA2466133A1 (en) * | 2001-11-02 | 2003-05-15 | Rice University | Recycling system for manipulation of intracellular nadh availability |
| US7927859B2 (en) * | 2003-08-22 | 2011-04-19 | Rice University | High molar succinate yield bacteria by increasing the intracellular NADH availability |
| WO2007110592A2 (en) * | 2006-03-24 | 2007-10-04 | Elsworth Ethanol Company Limited | Fermentation process for the production of ethanol |
| CA2735883C (en) * | 2008-09-10 | 2020-05-05 | Genomatica, Inc. | Microorganisms for the production of 1,4-butanediol |
-
2006
- 2006-03-24 GB GBGB0605890.3A patent/GB0605890D0/en not_active Ceased
-
2007
- 2007-03-26 WO PCT/GB2007/001060 patent/WO2007110606A1/en not_active Ceased
- 2007-03-26 PL PL07732122T patent/PL2007897T3/pl unknown
- 2007-03-26 CN CNA2007800185824A patent/CN101448948A/zh active Pending
- 2007-03-26 JP JP2009500929A patent/JP2009529905A/ja active Pending
- 2007-03-26 MX MX2008012128A patent/MX2008012128A/es active IP Right Grant
- 2007-03-26 DK DK07732122.2T patent/DK2007897T3/da active
- 2007-03-26 AU AU2007231208A patent/AU2007231208B2/en not_active Ceased
- 2007-03-26 CA CA002681380A patent/CA2681380A1/en not_active Abandoned
- 2007-03-26 EP EP07732122A patent/EP2007897B1/en active Active
- 2007-03-26 ES ES07732122T patent/ES2396151T3/es active Active
- 2007-03-26 BR BRPI0709357-8A patent/BRPI0709357A2/pt not_active IP Right Cessation
- 2007-03-26 AP AP2008004642A patent/AP2458A/xx active
- 2007-03-26 US US12/294,084 patent/US20090226992A1/en not_active Abandoned
- 2007-03-26 NZ NZ571490A patent/NZ571490A/en not_active IP Right Cessation
-
2008
- 2008-09-24 CU CU20080180A patent/CU23771A3/es not_active IP Right Cessation
- 2008-10-01 ZA ZA200808380A patent/ZA200808380B/xx unknown
- 2008-10-22 NO NO20084451A patent/NO20084451L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| NO20084451L (no) | 2008-10-22 |
| AU2007231208B2 (en) | 2012-12-13 |
| US20090226992A1 (en) | 2009-09-10 |
| DK2007897T3 (da) | 2013-01-14 |
| AP2458A (en) | 2012-09-12 |
| CN101448948A (zh) | 2009-06-03 |
| BRPI0709357A2 (pt) | 2011-07-12 |
| ES2396151T3 (es) | 2013-02-19 |
| JP2009529905A (ja) | 2009-08-27 |
| GB0605890D0 (en) | 2006-05-03 |
| WO2007110606A1 (en) | 2007-10-04 |
| PL2007897T3 (pl) | 2013-04-30 |
| MX2008012128A (es) | 2008-12-18 |
| CA2681380A1 (en) | 2007-10-04 |
| ZA200808380B (en) | 2009-11-25 |
| EP2007897A1 (en) | 2008-12-31 |
| AP2008004642A0 (en) | 2008-10-31 |
| AU2007231208A1 (en) | 2007-10-04 |
| NZ571490A (en) | 2011-09-30 |
| EP2007897B1 (en) | 2012-09-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CU23771A3 (es) | Mejoramiento de la producción microbiana de etanol | |
| Mu et al. | Simultaneous biohydrogen production from dark fermentation of duckweed and waste utilization for microalgal lipid production | |
| Woern et al. | Microbial gas fermentation technology for sustainable food protein production | |
| Nam et al. | Examination of protein degradation in continuous flow, microbial electrolysis cells treating fermentation wastewater | |
| MXPA05008857A (es) | Procedimiento de preparacion de microorganismos evolucionados que permite la creacion o la modificacion de vias metabolicas. | |
| Kumar et al. | Combined pretreatment of electrolysis and ultra-sonication towards enhancing solubilization and methane production from mixed microalgae biomass | |
| WO2008143704A3 (en) | Engineered microorganisms for producing n-butanol and related methods | |
| MX352746B (es) | Aceites específicos producidos a partir de microorganismos heterótrofos recombinantes. | |
| AR083956A1 (es) | Bacillus coagulans geneticamente modificado, termotolerantes para producir acido d(-)-lactico | |
| EA201390179A1 (ru) | Новые бактерии и способы их применения | |
| MX2009009025A (es) | Metodo para producir l-aminoacidos. | |
| UA108468C2 (en) | Microorganism that expresses xylose isomerase | |
| Costa et al. | Model organisms to study methanogenesis, a uniquely archaeal metabolism | |
| RU2011107212A (ru) | Микробиологический способ получения 1,2-пропандиола | |
| Gößner et al. | Carbon metabolism of the moderately acid-tolerant acetogen Clostridium drakei isolated from peat | |
| Zhang et al. | Enhancing methane oxidation in a bioelectrochemical membrane reactor using a soluble electron mediator | |
| Yan et al. | Direct conversion of xylan to butanol by a wild‐type Clostridium species strain G117 | |
| CN101802178A (zh) | 用于乙醇生产的嗜热微生物 | |
| Guo et al. | Recruiting a phosphite dehydrogenase/formamidase-driven antimicrobial contamination system in Bacillus subtilis for nonsterilized fermentation of acetoin | |
| Yao et al. | Formate-dependent acetogenic utilization of glucose by the fecal acetogen Clostridium bovifaecis | |
| CN103667163B (zh) | 生产异丁醇的重组微生物及方法 | |
| MX2009002296A (es) | Microorganismos termofilicos para la produccion de etanol. | |
| Ma et al. | Effects of NADH availability on the Klebsiella pneumoniae strain with 1, 3‐propanediol operon over‐expression | |
| CN103215301A (zh) | 一种用于微生物燃料电池的产电基因工程菌及其构建方法和应用 | |
| Nakayama et al. | Decreased hydrogen production leads to selective butanol production in co-cultures of Clostridium thermocellum and Clostridium saccharoperbutylacetonicum strain N1-4 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant of patent | ||
| FD | Lapse (for not paying fees) |