BR112013011815A2 - ''método para produzir uma cepa de saccharomyces cerevisiae com genes introduzidos que codificam xilose redutase,xilitol desidrogenase e xiluloquinase e com produção de etanol aprimorada,conversão de xilose aprimorada e produção de axitol reduzida ,cepa de saccharomyces cerevisiae com genes introduzidos que codificam xilose redutase,xilitol desidrogenase e xiluloquinase e com produção de etanol aprimorada,conversão de xilose aprimorada e produção de xilitol reduzida,cepa de saccharomyces cerevisiae com produção de etanol aprimorada,conversão de xilose aprimorada e produção de xilitol reduzida,cepa de saccharomyces cerevisiae com produção de etanol aprimorada,conversão de xilose aprimorada,produção de xilitol reduzida, cepa de saccaromyces cerevisiae com produção de etanol aprimorada,conversão de xilose aprimorada ,produção de etanol aprimorada,produção de xilitol reduzida e tolerância a inibidor aumentada e uso de uma cepa'' - Google Patents

''método para produzir uma cepa de saccharomyces cerevisiae com genes introduzidos que codificam xilose redutase,xilitol desidrogenase e xiluloquinase e com produção de etanol aprimorada,conversão de xilose aprimorada e produção de axitol reduzida ,cepa de saccharomyces cerevisiae com genes introduzidos que codificam xilose redutase,xilitol desidrogenase e xiluloquinase e com produção de etanol aprimorada,conversão de xilose aprimorada e produção de xilitol reduzida,cepa de saccharomyces cerevisiae com produção de etanol aprimorada,conversão de xilose aprimorada e produção de xilitol reduzida,cepa de saccharomyces cerevisiae com produção de etanol aprimorada,conversão de xilose aprimorada,produção de xilitol reduzida, cepa de saccaromyces cerevisiae com produção de etanol aprimorada,conversão de xilose aprimorada ,produção de etanol aprimorada,produção de xilitol reduzida e tolerância a inibidor aumentada e uso de uma cepa''

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Publication number
BR112013011815A2
BR112013011815A2 BR112013011815A BR112013011815A BR112013011815A2 BR 112013011815 A2 BR112013011815 A2 BR 112013011815A2 BR 112013011815 A BR112013011815 A BR 112013011815A BR 112013011815 A BR112013011815 A BR 112013011815A BR 112013011815 A2 BR112013011815 A2 BR 112013011815A2
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BR
Brazil
Prior art keywords
enhanced
production
cerevisiae strain
reduced
ethanol
Prior art date
Application number
BR112013011815A
Other languages
English (en)
Other versions
BR112013011815B1 (pt
Inventor
Albers Eva
Olsson Lisbeth
Koppram Rakesh
Original Assignee
Scandinavian Tech Group Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Scandinavian Tech Group Ab filed Critical Scandinavian Tech Group Ab
Publication of BR112013011815A2 publication Critical patent/BR112013011815A2/pt
Publication of BR112013011815B1 publication Critical patent/BR112013011815B1/pt

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    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00Preparation of oxygen-containing organic compounds
    • C12P7/02Preparation of oxygen-containing organic compounds containing a hydroxy group
    • C12P7/04Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
    • C12P7/06Ethanol, i.e. non-beverage
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    • C12N9/10Transferases (2.)
    • C12N9/12Transferases (2.) transferring phosphorus containing groups, e.g. kinases (2.7)
    • C12N9/1205Phosphotransferases with an alcohol group as acceptor (2.7.1), e.g. protein kinases
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    • C12P7/00Preparation of oxygen-containing organic compounds
    • C12P7/02Preparation of oxygen-containing organic compounds containing a hydroxy group
    • C12P7/04Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
    • C12P7/06Ethanol, i.e. non-beverage
    • C12P7/08Ethanol, i.e. non-beverage produced as by-product or from waste or cellulosic material substrate
    • C12P7/10Ethanol, i.e. non-beverage produced as by-product or from waste or cellulosic material substrate substrate containing cellulosic material
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    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
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    • C12Y101/00Oxidoreductases acting on the CH-OH group of donors (1.1)
    • C12Y101/01Oxidoreductases acting on the CH-OH group of donors (1.1) with NAD+ or NADP+ as acceptor (1.1.1)
    • C12Y101/01009D-Xylulose reductase (1.1.1.9), i.e. xylitol dehydrogenase
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    • C12Y101/01Oxidoreductases acting on the CH-OH group of donors (1.1) with NAD+ or NADP+ as acceptor (1.1.1)
    • C12Y101/0101L-Xylulose reductase (1.1.1.10)
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    • C12Y101/01Oxidoreductases acting on the CH-OH group of donors (1.1) with NAD+ or NADP+ as acceptor (1.1.1)
    • C12Y101/01307D-Xylose reductase (1.1.1.307)
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    • C12R2001/00Microorganisms ; Processes using microorganisms
    • C12R2001/645Fungi ; Processes using fungi
    • C12R2001/85Saccharomyces
    • C12R2001/865Saccharomyces cerevisiae
    • YGENERAL 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
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    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/10Biofuels, e.g. bio-diesel

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  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
BR112013011815-6A 2010-11-15 2011-11-15 Cepa de saccharomyces cerevisiae, e método de produção de etanol BR112013011815B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE1051194 2010-11-15
SE1051194-7 2010-11-15
PCT/SE2011/051368 WO2012067571A1 (en) 2010-11-15 2011-11-15 New strains of saccharomyces cerevisiae

Publications (2)

Publication Number Publication Date
BR112013011815A2 true BR112013011815A2 (pt) 2017-10-31
BR112013011815B1 BR112013011815B1 (pt) 2021-07-20

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BR112013011815-6A BR112013011815B1 (pt) 2010-11-15 2011-11-15 Cepa de saccharomyces cerevisiae, e método de produção de etanol
BR112013011817-2A BR112013011817B1 (pt) 2010-11-15 2011-11-15 Cepa de saccharomyces cerevisiae e uso de uma cepa

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US (2) US8962289B2 (pt)
EP (2) EP2640836B1 (pt)
CN (2) CN103354836B (pt)
BR (2) BR112013011815B1 (pt)
CA (2) CA2817707C (pt)
WO (2) WO2012067571A1 (pt)
ZA (2) ZA201304233B (pt)

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US8962289B2 (en) 2010-11-15 2015-02-24 Scandinavian Technology Group Ab Strains of Saccharomyces cerevisiae
CN105637083A (zh) * 2013-05-28 2016-06-01 波特研究公司 用于管理酵母以促进乙醇生产的系统
US9803254B2 (en) * 2013-10-16 2017-10-31 Scandinavian Technology Group Ab Saccharomyces cerevisae strains
CN103627644B (zh) * 2013-10-26 2015-09-30 三峡大学 一种酿酒酵母变异菌株及其应用
WO2015163814A1 (en) 2014-04-23 2015-10-29 Scandinavian Technology Group Ab Saccharomyces cerevisiae strains
TWI551688B (zh) * 2015-02-04 2016-10-01 遠東新世紀股份有限公司 發酵纖維素水解液來生成乙醇的方法
US11639506B2 (en) * 2015-05-15 2023-05-02 Wisconsin Alumni Research Foundation Recombinant yeast having increased tolerance to ionic liquids and methods of use
CN106906152B (zh) * 2017-05-04 2020-06-19 天津大学 一种酿酒酵母及其用途
CN111100801B (zh) * 2019-09-09 2024-02-23 四川农业大学 一种糠醛等抑制物耐受酵母工程菌株及其构建方法与应用
CN112877273B (zh) * 2020-12-09 2021-08-17 山东太阳纸业股份有限公司 一种分解半乳糖、甘露糖等杂糖的酵母菌
CN116223733B (zh) * 2023-01-04 2023-09-15 齐鲁工业大学(山东省科学院) 一种c5/c6共利用酿酒酵母木糖代谢与鲁棒性之间拮抗程度的定量表征方法

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DK1282686T3 (da) * 2000-05-15 2008-01-07 Forskarpatent I Syd Rekombinant gær til lignocelluloseråmaterialer
SE0200857D0 (sv) * 2002-03-19 2002-03-19 Forskarpatent I Syd Ab Metabolic engineering for improved xylose utilisation of saccharomyces cerevisiae
SE0200855D0 (sv) 2002-03-19 2002-03-19 Forskarpatent I Syd Ab SACCHAROMYCES cerevisiae MUTANT
WO2004085627A1 (en) * 2003-03-26 2004-10-07 Forskarpatent I Syd Ab New saccharomyces cerevisiae strains utilizing xylose
SE0400815D0 (sv) 2004-03-26 2004-03-26 Forskarpatent I Syd Ab Traits in recombinant xylose-growing saccharomyces cerevisiae strains using genome-wide transcription analysis
WO2005113759A2 (en) * 2004-05-19 2005-12-01 Biotechnology Research And Development Corporation Microbial production of xylitol via a hexose phosphate and a pentose phosphate intermediate
SE0401303D0 (sv) 2004-05-19 2004-05-19 Forskarpatent I Syd Ab Ethanol productivities of microbial strains in fermentation of dilute-acid hydrolyzates depend on their furan reduction capacities
CN101463328B (zh) * 2007-12-19 2011-06-29 中国科学院微生物研究所 一株利用木糖发酵产乙醇的代谢工程酵母菌
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US8962289B2 (en) 2010-11-15 2015-02-24 Scandinavian Technology Group Ab Strains of Saccharomyces cerevisiae

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Publication number Publication date
CA2817707A1 (en) 2012-05-24
US20130295620A1 (en) 2013-11-07
CN103403155B (zh) 2015-02-18
EP2640837A4 (en) 2014-05-21
EP2640837A1 (en) 2013-09-25
CN103354836B (zh) 2015-11-25
US8962289B2 (en) 2015-02-24
WO2012067572A1 (en) 2012-05-24
CN103354836A (zh) 2013-10-16
BR112013011817B1 (pt) 2021-08-03
ZA201304233B (en) 2014-08-27
BR112013011817A2 (pt) 2017-10-31
BR112013011815B1 (pt) 2021-07-20
CA2817714C (en) 2019-02-05
CN103403155A (zh) 2013-11-20
EP2640836A4 (en) 2014-05-21
EP2640837B1 (en) 2017-03-08
EP2640836B1 (en) 2019-02-20
US9115376B2 (en) 2015-08-25
CA2817707C (en) 2020-05-05
US20130244247A1 (en) 2013-09-19
ZA201304232B (en) 2014-08-27
WO2012067571A1 (en) 2012-05-24
EP2640836A1 (en) 2013-09-25
CA2817714A1 (en) 2012-05-24

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