BRPI0916767A2 - glicosidades bda família 6 modificadas com especificidade de substrato alterada - Google Patents

glicosidades bda família 6 modificadas com especificidade de substrato alterada

Info

Publication number
BRPI0916767A2
BRPI0916767A2 BRPI0916767A BRPI0916767A BRPI0916767A2 BR PI0916767 A2 BRPI0916767 A2 BR PI0916767A2 BR PI0916767 A BRPI0916767 A BR PI0916767A BR PI0916767 A BRPI0916767 A BR PI0916767A BR PI0916767 A2 BRPI0916767 A2 BR PI0916767A2
Authority
BR
Brazil
Prior art keywords
glycosities
substrate specificity
altered substrate
modified family
family
Prior art date
Application number
BRPI0916767A
Other languages
English (en)
Inventor
Tremblay Annie
Lavigne James
Tomashek John
St-Pierre Patrick
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 BRPI0916767A2 publication Critical patent/BRPI0916767A2/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
    • 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
    • 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
    • C12N9/244—Endo-1,3(4)-beta-glucanase (3.2.1.6)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01006—Endo-1,3(4)-beta-glucanase (3.2.1.6)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01091—Cellulose 1,4-beta-cellobiosidase (3.2.1.91)
    • 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)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
BRPI0916767A 2008-07-16 2009-07-16 glicosidades bda família 6 modificadas com especificidade de substrato alterada BRPI0916767A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US8107908P 2008-07-16 2008-07-16
PCT/CA2009/001020 WO2010006446A1 (en) 2008-07-16 2009-07-16 Modified family 6 glycosidases with altered substrate specificity

Publications (1)

Publication Number Publication Date
BRPI0916767A2 true BRPI0916767A2 (pt) 2018-10-16

Family

ID=41530876

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0916767A BRPI0916767A2 (pt) 2008-07-16 2009-07-16 glicosidades bda família 6 modificadas com especificidade de substrato alterada

Country Status (7)

Country Link
US (1) US8263379B2 (pt)
EP (1) EP2313500A4 (pt)
AU (1) AU2009270398A1 (pt)
BR (1) BRPI0916767A2 (pt)
CA (1) CA2730662A1 (pt)
MX (1) MX2011000552A (pt)
WO (1) WO2010006446A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20110020243A (ko) 2008-06-06 2011-03-02 다니스코 유에스 인크. 비-셀룰로오스 물질에 대해 감소된 친화성을 갖는 셀룰라아제 변이체를 포함하는 조성물 및 방법
KR20150140859A (ko) * 2009-04-06 2015-12-16 캘리포니아 인스티튜트 오브 테크놀로지 셀룰라아제 활성을 갖는 폴리펩티드
EP2534243A1 (en) * 2010-02-11 2012-12-19 DSM IP Assets B.V. Polypeptide having cellobiohydrolase activity and uses thereof
EP2690590A1 (en) 2012-07-26 2014-01-29 Welcome Real Time Anonymous loyalty program consent
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

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003070940A1 (fr) 2002-02-25 2003-08-28 Oji Paper Co., Ltd. Gene d'enzyme de digestion de la cellulose et utilisation dudit gene
ATE438711T1 (de) * 2002-12-20 2009-08-15 Novozymes As Polypeptide mit cellobiohydrolase ii-aktivität und dafür kodierende polynucleotide
US7785854B2 (en) 2006-08-31 2010-08-31 Iogen Energy Corporation Modified cellulases with increased thermostability, thermophilicity, and alkalophilicity
NZ610301A (en) 2007-01-30 2015-03-27 Bp Corp North America Inc Enzymes for the treatment of lignocellulosics, nucleic acids encoding them and methods for making and using them
BRPI0906959A2 (pt) * 2008-01-18 2015-07-14 Iogen Energy Corp Variantes de celulase com inibição reduzida por glicose
KR20120062643A (ko) * 2009-06-03 2012-06-14 다니스코 유에스 인크. 향상된 발현, 활성 및/또는 안정성을 갖는 셀룰라아제 변이체, 및 이의 용도

Also Published As

Publication number Publication date
AU2009270398A1 (en) 2010-01-21
US20100016570A1 (en) 2010-01-21
MX2011000552A (es) 2011-04-28
EP2313500A4 (en) 2013-02-13
US8263379B2 (en) 2012-09-11
EP2313500A1 (en) 2011-04-27
CA2730662A1 (en) 2010-01-21
WO2010006446A1 (en) 2010-01-21

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Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE AS 6A, 7A, 8A E 9A ANUIDADES.

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2495 DE 30-10-2018 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.