CN101861385B - 用于乙醇生产的可利用木糖的发酵单胞菌的木糖醇合成突变体 - Google Patents

用于乙醇生产的可利用木糖的发酵单胞菌的木糖醇合成突变体 Download PDF

Info

Publication number
CN101861385B
CN101861385B CN200780036026XA CN200780036026A CN101861385B CN 101861385 B CN101861385 B CN 101861385B CN 200780036026X A CN200780036026X A CN 200780036026XA CN 200780036026 A CN200780036026 A CN 200780036026A CN 101861385 B CN101861385 B CN 101861385B
Authority
CN
China
Prior art keywords
xylose
glucose
gfor
xylitol
strain
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CN200780036026XA
Other languages
English (en)
Chinese (zh)
Other versions
CN101861385A (zh
Inventor
P·V·维塔宁
C·M·麦卡钦
Y·-C·仇
M·张
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alliance for Sustainable Energy LLC
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
Alliance for Sustainable Energy LLC
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 EI Du Pont de Nemours and Co, Alliance for Sustainable Energy LLC filed Critical EI Du Pont de Nemours and Co
Publication of CN101861385A publication Critical patent/CN101861385A/zh
Application granted granted Critical
Publication of CN101861385B publication Critical patent/CN101861385B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/22—Processes using, or culture media containing, cellulose or hydrolysates thereof
    • 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
    • C12P7/08—Ethanol, i.e. non-beverage produced as by-product or from waste or cellulosic material substrate
    • C12P7/10—Ethanol, i.e. non-beverage produced as by-product or from waste or cellulosic material substrate substrate containing cellulosic material
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Virology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
CN200780036026XA 2006-09-28 2007-09-28 用于乙醇生产的可利用木糖的发酵单胞菌的木糖醇合成突变体 Expired - Fee Related CN101861385B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US84781306P 2006-09-28 2006-09-28
US60/847,813 2006-09-28
PCT/US2007/020950 WO2008133638A2 (en) 2006-09-28 2007-09-28 Xylitol synthesis mutant of xylose-utilizing zymomonas for ethanol production

Publications (2)

Publication Number Publication Date
CN101861385A CN101861385A (zh) 2010-10-13
CN101861385B true CN101861385B (zh) 2013-02-20

Family

ID=39926224

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200780036026XA Expired - Fee Related CN101861385B (zh) 2006-09-28 2007-09-28 用于乙醇生产的可利用木糖的发酵单胞菌的木糖醇合成突变体

Country Status (10)

Country Link
US (1) US7741119B2 (enExample)
EP (1) EP2066784B1 (enExample)
JP (1) JP5346808B2 (enExample)
CN (1) CN101861385B (enExample)
BR (1) BRPI0715282A2 (enExample)
CA (1) CA2661512C (enExample)
ES (1) ES2554805T3 (enExample)
HU (1) HUE026720T2 (enExample)
PL (1) PL2066784T3 (enExample)
WO (1) WO2008133638A2 (enExample)

Families Citing this family (90)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7781191B2 (en) * 2005-04-12 2010-08-24 E. I. Du Pont De Nemours And Company Treatment of biomass to obtain a target chemical
EP2060632A1 (en) * 2007-10-29 2009-05-20 Technische Universität Berlin Method of modifying a yeast cell for the production of ethanol
BRPI0817151A8 (pt) * 2007-10-30 2018-12-11 Du Pont micro-organismo recombinante e processo para gerar o micro-organismo
ES2627671T3 (es) * 2008-03-27 2017-07-31 E. I. Du Pont De Nemours And Company Promotores de Zymomonas de alta expresión
CA2716585C (en) * 2008-03-27 2017-05-09 E.I. Du Pont De Nemours And Company Zymomonas recombinant for substituted glyceraldehyde-3-phosphate dehydrogenase promoter and xylose isomerase gene for improved xylose utilization
US20100159521A1 (en) * 2008-12-19 2010-06-24 E. I. Du Pont De Nemours And Company Ozone treatment of biomass to enhance enzymatic saccharification
US8247208B2 (en) 2008-12-22 2012-08-21 Alliance For Sustainable Energy Llc Zymomonas with improved xylose utilization in stress conditions
US20110143408A1 (en) * 2009-06-18 2011-06-16 E. I. Du Pont De Nemours And Company Zymomonas with improved arabinose utilization
WO2010151574A2 (en) 2009-06-25 2010-12-29 Shell Oil Company Water injection systems and methods
WO2011046818A2 (en) 2009-10-12 2011-04-21 E. I. Du Pont De Nemours And Company Ammonia pretreatment of biomass for improved inhibitor profile
US8647850B2 (en) 2009-12-23 2014-02-11 E I Du Pont De Nemours And Company Process for simultaneous saccharification and fermentation for production of ethanol
CN107287250A (zh) 2009-12-23 2017-10-24 丹尼斯科美国公司 提高同步糖化发酵反应效率的方法
US8721794B2 (en) 2010-04-28 2014-05-13 E I Du Pont De Nemours And Company Production of high solids syrup from lignocellulosic biomass hydrolysate fermentation broth
BR122021005297B1 (pt) 2010-06-02 2022-02-22 Evolva, Inc Método para transferir uma segunda porção de açúcar para uma posição c-2' de uma glicose em um glicosídeo de esteviol
AU2011268220B2 (en) 2010-06-18 2015-01-29 Butamax(Tm) Advanced Biofuels Llc Extraction solvents derived from oil for alcohol removal in extractive fermentation
CN102947456A (zh) 2010-06-18 2013-02-27 布特马斯先进生物燃料有限责任公司 补充脂肪酸以改善醇产量
US9040263B2 (en) 2010-07-28 2015-05-26 Butamax Advanced Biofuels Llc Production of alcohol esters and in situ product removal during alcohol fermentation
US8623623B2 (en) 2010-06-29 2014-01-07 E I Du Pont De Nemours And Company Xylose utilization in recombinant Zymomonas
US8679822B2 (en) 2010-06-29 2014-03-25 E I Du Pont De Nemours And Company Xylose utilization in recombinant zymomonas
WO2012047832A2 (en) 2010-10-07 2012-04-12 Shell Oil Company Process for the production of alcohols from biomass
CN103189526B (zh) 2010-11-05 2015-07-08 国际壳牌研究有限公司 处理生物质以产生可用于生物燃料的材料
US8476048B2 (en) 2010-12-17 2013-07-02 E I Du Pont De Nemours And Company Xylose utilizing zymomonas mobilis with improved ethanol production in biomass hydrolysate medium
WO2012088108A1 (en) 2010-12-20 2012-06-28 Shell Oil Company Process for the production of alcohols from biomass
US20120196342A1 (en) 2011-02-01 2012-08-02 Rachel Ruizhen Chen Industrial Applications of A Novel Aldo/Keto Reductase Of Zymomonas Mobilis
US20130040340A1 (en) 2011-02-07 2013-02-14 E. I. Du Pont De Nemours And Company Production of alcohol esters in situ using alcohols and fatty acids produced by microorganisms
US8759044B2 (en) 2011-03-23 2014-06-24 Butamax Advanced Biofuels Llc In situ expression of lipase for enzymatic production of alcohol esters during fermentation
US8765425B2 (en) 2011-03-23 2014-07-01 Butamax Advanced Biofuels Llc In situ expression of lipase for enzymatic production of alcohol esters during fermentation
US8765426B2 (en) 2011-04-07 2014-07-01 E I Du Pont De Nemours And Company Pantothenic acid biosynthesis in zymomonas
MX2013014327A (es) 2011-06-17 2014-01-23 Butamax Tm Advanced Biofuels Coproductos de procesos de produccion de biocombustible y metodos para elaborarlos.
JP6262653B2 (ja) 2011-08-08 2018-01-17 エヴォルヴァ エスアー．Ｅｖｏｌｖａ Ｓａ． ステビオール配糖体の組換え生産
WO2013086222A2 (en) 2011-12-09 2013-06-13 Butamax(Tm) Advanced Biofuels Llc Process to remove product alcohols from fermentation broth
US20130157332A1 (en) 2011-12-20 2013-06-20 E I Du Pont De Nemours And Company Gene inactivation allowing immediate growth on xylose medium by engineered zymomonas
US8911983B2 (en) 2011-12-20 2014-12-16 E I Du Pont De Nemours And Company Pnp gene modification for improved xylose utilization in Zymomonas
JP2015517303A (ja) 2012-05-04 2015-06-22 ビュータマックス・アドバンスド・バイオフューエルズ・エルエルシー アルコールの製造および回収のための方法およびシステム
CN104395478B (zh) 2012-05-07 2017-07-28 国际壳牌研究有限公司 处理生物质以生产可用于生物燃料的材料的连续或半连续方法
US8759069B2 (en) 2012-06-15 2014-06-24 E I Du Pont De Nemours And Company Contaminant control in Zymomonas fermentation using hop acids
US8697426B2 (en) 2012-06-15 2014-04-15 E I Du Pont De Nemours And Company Contaminant control in Zymomonas fermentation using virginiamycin
US20140024064A1 (en) 2012-07-23 2014-01-23 Butamax(Tm) Advanced Biofuels Llc Processes and systems for the production of fermentative alcohols
EP2895612A1 (en) 2012-09-12 2015-07-22 Butamax Advanced Biofuels LLC Processes and systems for the production of fermentation products
US9249076B2 (en) 2012-09-21 2016-02-02 Butamax Advanced Biofuels Llc Recyclable extractant compositions
AU2013329024A1 (en) 2012-10-11 2015-03-12 Butamax Advanced Biofuels Llc Processes and systems for the production of fermentation products
BR112015009201A2 (pt) 2012-10-31 2017-11-14 Danisco Us Inc composição compreendeendo um polipeptídeo recombinante, ácido nucleico codificando o mesmo, célula hospedeira, bem como métodos para produzir uma beta-glucosidase e para hidrolisar um substrato de biomassa lignocelulósica
US20150252343A1 (en) 2012-10-31 2015-09-10 Danisco Us Inc. Beta-glucosidase from magnaporthe grisea
JP2015533294A (ja) 2012-10-31 2015-11-24 ダニスコ・ユーエス・インク ニューロスポラ・クラッサ（Ｎｅｕｒｏｓｐｏｒａｃｒａｓｓａ）由来のβ−グルコシダーゼ
WO2014081848A1 (en) 2012-11-20 2014-05-30 Butamax Advanced Biofuels Llc Butanol purification
US8846357B2 (en) 2012-12-20 2014-09-30 E I Du Pont De Nemours And Company Stabilized chlorine dioxide for contamination control in Zymomonas fermentation
KR20150115002A (ko) 2013-02-06 2015-10-13 에볼바 에스아 레바우디오시드 ｄ 및 레바우디오시드 ｍ의 개선된 생산 방법
CN105189771B (zh) 2013-02-11 2019-11-05 埃沃尔瓦公司 在重组宿主中有效产生甜菊醇糖苷
WO2014130352A1 (en) 2013-02-21 2014-08-28 Butamax Advanced Biofuels Llc Recovery of thermal energy as heat source in the production of butanol from a fermentation process
US20140273105A1 (en) 2013-03-12 2014-09-18 E I Du Pont De Nemours And Company Gradient pretreatment of lignocellulosic biomass
WO2014159309A1 (en) 2013-03-12 2014-10-02 Butamax Advanced Biofuels Llc Processes and systems for the production of alcohols
WO2014160050A1 (en) 2013-03-14 2014-10-02 Butamax Advanced Biofuels Llc Glycerol 3- phosphate dehydrogenase for butanol production
WO2014144643A1 (en) 2013-03-15 2014-09-18 Butamax Advanced Biofuels Llc Method for producing butanol using extractive fermentation
WO2014151645A1 (en) 2013-03-15 2014-09-25 Butamax Advanced Biofuels Llc Process for maximizing biomass growth and butanol yield by feedback control
CA2901374A1 (en) 2013-03-15 2014-09-18 Butamax Advanced Biofuels Llc Method for production of butanol using extractive fermentation
WO2015002913A1 (en) 2013-07-03 2015-01-08 Butamax Advanced Biofuels Llc Partial adaptation for butanol production
US9139818B2 (en) * 2013-09-26 2015-09-22 E I Du Pont De Nemours And Company High expression Zymomonas promoters
US20150087041A1 (en) 2013-09-26 2015-03-26 E I Du Pont De Nemours And Company Production of ethanol with reduced contaminants in a cellulosic biomass based process
US20150087040A1 (en) 2013-09-26 2015-03-26 E I Du Pont De Nemours And Company Production of ethanol and recycle water in a cellulosic fermentation process
US9499451B2 (en) 2013-10-10 2016-11-22 E I Du Pont De Nemours And Company Soil conditioner compositions containing lignocellulosic biomass fermentation process syrup
US20150104842A1 (en) 2013-10-10 2015-04-16 E I Du Pont De Nemours And Company Fuel compositions containing lignocellulosic biomass fermentation process syrup
US9725363B2 (en) 2013-10-10 2017-08-08 E I Du Pont De Nemours And Company Lignocellulosic biomass fermentation process co-product fuel for cement kiln
US10227623B2 (en) 2013-11-24 2019-03-12 E I Du Pont De Nemours And Company High force and high stress destructuring of cellulosic biomass
BR112016012627A2 (pt) 2013-12-04 2017-09-26 Danisco Us Inc composições compreendendo um polipeptídeo de beta-glicosidase e métodos de uso
WO2015160887A1 (en) 2014-04-17 2015-10-22 Shell Oil Company Processes for producing fermentation products
US9371546B2 (en) 2014-06-24 2016-06-21 E I Du Pont De Nemours And Company Enhancing D-xylose and L-arabinose utilization in Zymomonas cells
CA2957331A1 (en) 2014-08-11 2016-02-18 Evolva Sa Production of steviol glycosides in recombinant hosts
CN106536496A (zh) 2014-08-14 2017-03-22 国际壳牌研究有限公司 从生物质制备糠醛的方法
BR112017002204B1 (pt) 2014-08-14 2021-01-12 Shell Internationale Research Maatschappij B.V. métodos para recuperar ácido a-hidroxisulfônico em um processo de tratamento de biomassa
WO2016025678A1 (en) 2014-08-14 2016-02-18 Shell Oil Company Process for preparing furfural from biomass
US10612064B2 (en) 2014-09-09 2020-04-07 Evolva Sa Production of steviol glycosides in recombinant hosts
US20170349922A1 (en) 2014-10-27 2017-12-07 Danisco Us Inc. Compositions and methods related to beta-glucosidase
EP4148137A1 (en) 2015-01-30 2023-03-15 Evolva SA Production of steviol glycosides in recombinant hosts
CA2979931A1 (en) 2015-03-16 2016-09-22 Dsm Ip Assets B.V. Udp-glycosyltransferases
BR112018002564A2 (pt) 2015-08-07 2018-09-25 Evolva Sa produção de glicosídeos de esteviol em hospedeiros recombinantes
WO2017116840A1 (en) 2015-12-28 2017-07-06 Danisco Us Inc. Methods for the production of fermentation products from feedstock
CN109195457A (zh) 2016-04-13 2019-01-11 埃沃尔瓦公司 在重组宿主中产生甜菊醇糖苷
US10479773B2 (en) 2016-05-03 2019-11-19 Shell Oil Company Lignin-based solvents and methods for their preparation
US10815514B2 (en) 2016-05-16 2020-10-27 Evolva Sa Production of steviol glycosides in recombinant hosts
CA3039603A1 (en) 2016-11-01 2018-05-11 Shell Internationale Research Maatschappij B.V. Process for the recovery of furfural
WO2018085182A1 (en) 2016-11-01 2018-05-11 Shell Oil Company Process for the recovery of furfural
EP3535248A1 (en) 2016-11-01 2019-09-11 Shell Internationale Research Maatschappij B.V. Process for the recovery of furfural
US10899725B2 (en) 2016-11-01 2021-01-26 Shell Oil Company Process for the recovery of furfural
CN110100006A (zh) 2016-11-07 2019-08-06 埃沃尔瓦公司 重组宿主中甜菊糖苷的生产
WO2018106656A1 (en) 2016-12-06 2018-06-14 Danisco Us Inc Truncated lpmo enzymes and use thereof
WO2019074828A1 (en) 2017-10-09 2019-04-18 Danisco Us Inc CELLOBIOSE DEHYDROGENASE VARIANTS AND METHODS OF USE
US11787773B2 (en) 2019-05-22 2023-10-17 Shell Usa, Inc. Process for the production of furfural
US11649470B2 (en) 2019-07-19 2023-05-16 ExxonMobil Technology and Engineering Company Feed control in conversion of biomass into hydrocarbon fuels and chemicals
CN113444763B (zh) * 2021-08-16 2022-11-08 农业部沼气科学研究所 树干毕赤酵母与运动发酵单胞菌混菌发酵葡萄糖和木糖产乙醇的方法
AU2024212235A1 (en) 2023-01-23 2025-07-03 Shell Internationale Research Maatschappij B.V. Method for treating grains to produce material useful for chemicals and biofuels

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1600850A (zh) * 2003-09-23 2005-03-30 中国农业科学院生物技术研究所 运动发酵单胞菌工程菌及其应用

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5231020A (en) * 1989-03-30 1993-07-27 Dna Plant Technology Corporation Genetic engineering of novel plant phenotypes
US5514583A (en) * 1994-04-15 1996-05-07 Midwest Research Institute Recombinant zymomonas for pentose fermentation
US5843760A (en) * 1994-04-15 1998-12-01 Midwest Research Institute Single zymomonas mobilis strain for xylose and arabinose fermentation
US5712133A (en) * 1994-04-15 1998-01-27 Midwest Research Institute Pentose fermentation by recombinant zymomonas
WO1995028476A1 (en) 1994-04-15 1995-10-26 Midwest Research Institute Recombinant zymomonas for pentose fermentation
JP4510355B2 (ja) * 2000-05-01 2010-07-21 ミッドウエスト リサーチ インスティチュート 安定なチモモナスモビリスのキシロースおよびアラビノース醗酵株
US7223575B2 (en) * 2000-05-01 2007-05-29 Midwest Research Institute Zymomonas pentose-sugar fermenting strains and uses thereof
US7374939B1 (en) 2000-05-01 2008-05-20 Midwest Research Institute Method of inactivation of an end product of energy metabolism in Zymomonas mobilis
US7354755B2 (en) * 2000-05-01 2008-04-08 Midwest Research Institute Stable zymomonas mobilis xylose and arabinose fermenting strains
US6566107B1 (en) * 2000-11-01 2003-05-20 Midwest Research Institute Recombinant Zymomonas mobilis with improved xylose utilization
US20040231060A1 (en) 2003-03-07 2004-11-25 Athenix Corporation Methods to enhance the activity of lignocellulose-degrading enzymes

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1600850A (zh) * 2003-09-23 2005-03-30 中国农业科学院生物技术研究所 运动发酵单胞菌工程菌及其应用

Also Published As

Publication number Publication date
EP2066784B1 (en) 2015-09-16
US20080286870A1 (en) 2008-11-20
PL2066784T3 (pl) 2016-03-31
HUE026720T2 (en) 2016-07-28
JP2010504758A (ja) 2010-02-18
ES2554805T3 (es) 2015-12-23
US7741119B2 (en) 2010-06-22
WO2008133638A3 (en) 2009-01-29
CN101861385A (zh) 2010-10-13
CA2661512A1 (en) 2008-11-06
CA2661512C (en) 2014-02-11
JP5346808B2 (ja) 2013-11-20
BRPI0715282A2 (pt) 2013-07-16
WO2008133638A2 (en) 2008-11-06
WO2008133638A9 (en) 2008-12-31
EP2066784A2 (en) 2009-06-10

Similar Documents

Publication Publication Date Title
CN101861385B (zh) 用于乙醇生产的可利用木糖的发酵单胞菌的木糖醇合成突变体
US7741084B2 (en) Ethanol production using xylitol synthesis mutant of xylose-utilizing zymomonas
CN101883861B (zh) 利用hima表达减少的重组发酵单胞菌属菌株从包含木糖的培养基生产乙醇的方法
EP2066779B1 (en) Improved ethanol production in fermentation of mixed sugars containing xylose in the presence of sugar alcohols
US7803623B2 (en) Zymomonas with improved ethanol production in medium containing concentrated sugars and acetate
US20110143408A1 (en) Zymomonas with improved arabinose utilization
EP2794877B1 (en) Pnp gene modification for improved xylose utilization in zymomonas
EP2794862B1 (en) Gene inactivation allowing immediate growth on xylose medium by engineered zymomonas
CN106459891B (zh) 增强发酵单胞菌细胞中d-木糖和l-阿拉伯糖的利用

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130220

Termination date: 20210928

CF01 Termination of patent right due to non-payment of annual fee