BRPI0906959A2 - Variantes de celulase com inibição reduzida por glicose - Google Patents

Variantes de celulase com inibição reduzida por glicose

Info

Publication number
BRPI0906959A2
BRPI0906959A2 BRPI0906959-3A BRPI0906959A BRPI0906959A2 BR PI0906959 A2 BRPI0906959 A2 BR PI0906959A2 BR PI0906959 A BRPI0906959 A BR PI0906959A BR PI0906959 A2 BRPI0906959 A2 BR PI0906959A2
Authority
BR
Brazil
Prior art keywords
inhibited
glucose
cellulase variants
cellulase
variants
Prior art date
Application number
BRPI0906959-3A
Other languages
English (en)
Inventor
James A Lavigne
Christopher M D Hill
Annie Tremblay
Patrick St-Pierre
John J Tomashek
Original Assignee
Iogen Energy Corp
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 Iogen Energy Corp filed Critical Iogen Energy Corp
Publication of BRPI0906959A2 publication Critical patent/BRPI0906959A2/pt

Links

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
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C12N9/2405—Glucanases
    • C12N9/2434—Glucanases acting on beta-1,4-glucosidic bonds
    • C12N9/2437—Cellulases (3.2.1.4; 3.2.1.74; 3.2.1.91; 3.2.1.150)
    • 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
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/14—Preparation of compounds containing saccharide radicals produced by the action of a carbohydrase (EC 3.2.x), e.g. by alpha-amylase, e.g. by cellulase, hemicellulase
    • 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)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (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)
  • Enzymes And Modification Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
BRPI0906959-3A 2008-01-18 2009-01-16 Variantes de celulase com inibição reduzida por glicose BRPI0906959A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US2210108P 2008-01-18 2008-01-18
PCT/CA2009/000053 WO2009089630A1 (en) 2008-01-18 2009-01-16 Cellulase variants with reduced inhibition by glucose

Publications (1)

Publication Number Publication Date
BRPI0906959A2 true BRPI0906959A2 (pt) 2015-07-14

Family

ID=40876784

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0906959-3A BRPI0906959A2 (pt) 2008-01-18 2009-01-16 Variantes de celulase com inibição reduzida por glicose

Country Status (8)

Country Link
US (1) US8012734B2 (pt)
EP (1) EP2245148A4 (pt)
JP (1) JP2011509662A (pt)
CN (1) CN101970652B (pt)
AU (1) AU2009204629A1 (pt)
BR (1) BRPI0906959A2 (pt)
CA (1) CA2712151A1 (pt)
WO (1) WO2009089630A1 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2009270398A1 (en) * 2008-07-16 2010-01-21 Iogen Energy Corporation Modified family 6 glycosidases with altered substrate specificity
BRPI0917395A2 (pt) * 2008-08-01 2019-09-24 Iogen Energy Corp família 6 celulase com inativação diminuída por lignina
EP2401370A4 (en) 2009-02-27 2013-08-14 Iogen Energy Corp NOVEL LIGNIN-RESISTENT CELLULASES
FI122937B (fi) 2009-12-30 2012-09-14 Roal Oy Menetelmä selluloosamateriaalin käsittelemiseksi sekä tässä käyttökelpoiset CBH II/Cel6A entsyymit
EP2534246A4 (en) 2010-02-11 2013-07-10 Iogen Energy Corp MODULES FOR BINDING CARBON WITH LIGNINED REDUCED BINDING
EP2668270B1 (en) 2011-01-26 2018-11-21 Novozymes A/S Polypeptides having cellobiohydrolase activity and polynucleotides encoding same
WO2013064097A1 (en) * 2011-11-04 2013-05-10 Novozymes, Inc. Polypeptides having cellobiohydrolase activity and polynucleotides encoding same
CA2878019A1 (en) 2011-12-20 2013-06-27 Novozymes, Inc. Cellobiohydrolase variants and polynucleotides encoding same
US20150376589A1 (en) * 2012-11-15 2015-12-31 Bp Corporation North America Inc. Variant cbhii polypeptides with improved specific activity
US8778640B1 (en) * 2013-02-12 2014-07-15 Novozymes Inc. Polypeptides having cellobiohydrolase activity and polynucleotides encoding same
US8778641B1 (en) * 2013-02-12 2014-07-15 Novozymes Inc. Polypeptides having cellobiohydrolase activity and polynucleotides encoding same
BR112016007228A2 (pt) 2013-10-04 2017-08-01 Jgc Corp método para a produção de sacarídeos contendo glicose como componente principal
CN107058267B (zh) * 2017-03-23 2020-12-01 山东恒鲁生物科技有限公司 一种改造的木质纤维素酶及其应用
MX2022014382A (es) * 2020-05-19 2022-12-15 Toray Industries Metodo para producir proteinas utilizando cascarilla de maiz.

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1002061A1 (en) 1997-07-04 2000-05-24 Novo Nordisk A/S FAMILY 6 ENDO-1,4-$g(b)-GLUCANASE VARIANTS AND CLEANING COMPOSIT IONS CONTAINING THEM
US6015703A (en) * 1998-03-10 2000-01-18 Iogen Corporation Genetic constructs and genetically modified microbes for enhanced production of beta-glucosidase
EP1179051A4 (en) * 1999-05-19 2003-04-23 Midwest Research Inst ENDOGLUCANASE E1 VARIANTS: Y245G, Y82R AND W42R
FI111728B (fi) * 2000-10-13 2003-09-15 Valtion Teknillinen Menetelmä proteiinin rakenteen muuttamiseksi
CN1898381B (zh) * 2003-03-21 2013-07-17 金克克国际有限公司 Cbh1同源物和cbh1纤维素酶变体
CN1954072A (zh) * 2004-03-08 2007-04-25 辛根塔参与股份公司 自加工的植物和植物部分
US7198925B2 (en) * 2004-09-30 2007-04-03 Iogen Energy Corporation Pre-treatment of bales of feedstock
DK2292747T3 (en) * 2004-12-30 2017-04-24 Danisco Us Inc CBH2 CELLULASE VARIETIES OF HYPOCREA JECORINA
US7785854B2 (en) * 2006-08-31 2010-08-31 Iogen Energy Corporation Modified cellulases with increased thermostability, thermophilicity, and alkalophilicity
US8122488B2 (en) * 2007-05-18 2012-02-21 Yangaroo, Inc. Media file distribution system and method

Also Published As

Publication number Publication date
CN101970652A (zh) 2011-02-09
WO2009089630A1 (en) 2009-07-23
EP2245148A4 (en) 2011-08-24
AU2009204629A1 (en) 2009-07-23
US8012734B2 (en) 2011-09-06
CA2712151A1 (en) 2009-07-23
EP2245148A1 (en) 2010-11-03
CN101970652B (zh) 2013-08-07
WO2009089630A8 (en) 2010-10-14
JP2011509662A (ja) 2011-03-31
US20090186381A1 (en) 2009-07-23

Similar Documents

Publication Publication Date Title
BRPI0906959A2 (pt) Variantes de celulase com inibição reduzida por glicose
BRPI0921327A2 (pt) Combinação de herbicida-protetor
BRPI0921672A2 (pt) modificação de estrutura de superfície
PT2350110T (pt) Novo glicosídeo de esteviol
EP2307845A4 (en) LOCK HOLSTER
BRPI0912271A2 (pt) co-autoria estruturada
DE602009000234D1 (de) msignals
BRPI0907376A2 (pt) Fotobiorretador
BR112012003787A2 (pt) variantes de glicoamilase
DE602008003972D1 (de) Sitzrücklehnungsmechanismus
DE602008003521D1 (de) Sitzrücklehnungsmechanismus
DK2271613T3 (da) Hydroxymethylcyklohexylaminer
DE602008003970D1 (de) Strahlstromkalibriersystem
BRPI0907522A2 (pt) biarlamidas
EP2259958A4 (en) LINKAGE
IT1392670B1 (it) Iniettore
BRPI0915562A2 (pt) tamis melhorado
EP2310699A4 (en) WASHER
BRPI0915442A2 (pt) tamis melhorado
DE112009000183A5 (de) Sicherheitsvorreiber
BRPI0917673A2 (pt) Combinação de herbicida-protetor compreendendo difluorometanossulfonilanilidas substituidas por dimetoxitriazinila
BRPI0909634A2 (pt) 2-aminoquinolinas
DE602009000862D1 (de) Gehwagenbremse
BRPI0922728A2 (pt) combinação de herbicida-antídoto
DE112009001946A5 (de) Mobelauszugsführung

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2344 DE 08-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.