BRPI0816177A2 - Hidrólise enzimática de matérias primas lignocelulósicas usando enzimas acessórias. - Google Patents

Hidrólise enzimática de matérias primas lignocelulósicas usando enzimas acessórias.

Info

Publication number
BRPI0816177A2
BRPI0816177A2 BRPI0816177-1A2A BRPI0816177A BRPI0816177A2 BR PI0816177 A2 BRPI0816177 A2 BR PI0816177A2 BR PI0816177 A BRPI0816177 A BR PI0816177A BR PI0816177 A2 BRPI0816177 A2 BR PI0816177A2
Authority
BR
Brazil
Prior art keywords
raw materials
enzymatic hydrolysis
accessory enzymes
lignocellulosic raw
enzyme
Prior art date
Application number
BRPI0816177-1A2A
Other languages
English (en)
Inventor
Brian R Scott
Christopher Hill
John Tomashek
Chengsong Liu
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40386631&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0816177(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Iogen Energy Corp filed Critical Iogen Energy Corp
Publication of BRPI0816177A2 publication Critical patent/BRPI0816177A2/pt
Publication of BRPI0816177B1 publication Critical patent/BRPI0816177B1/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
    • 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
    • C12N9/2445—Beta-glucosidase (3.2.1.21)
    • 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
    • C12P19/02—Monosaccharides
    • 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
    • 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)
    • C12Y302/01004—Cellulase (3.2.1.4), i.e. endo-1,4-beta-glucanase
    • 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)
    • C12Y302/01021—Beta-glucosidase (3.2.1.21)
    • 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)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
BRPI0816177A 2007-08-30 2008-08-29 processo para a conversão de uma matéria-prima lignocelulósica pré-tratada em açúcares solúveis BRPI0816177B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US96904607P 2007-08-30 2007-08-30
PCT/CA2008/001546 WO2009026722A1 (en) 2007-08-30 2008-08-29 Enzymatic hydrolysis of lignocellulosic feedstocks using accessory enzymes

Publications (2)

Publication Number Publication Date
BRPI0816177A2 true BRPI0816177A2 (pt) 2014-10-14
BRPI0816177B1 BRPI0816177B1 (pt) 2018-07-17

Family

ID=40386631

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0816177A BRPI0816177B1 (pt) 2007-08-30 2008-08-29 processo para a conversão de uma matéria-prima lignocelulósica pré-tratada em açúcares solúveis

Country Status (12)

Country Link
US (1) US8017361B2 (pt)
EP (1) EP2188381B1 (pt)
JP (1) JP2010536391A (pt)
CN (1) CN101827939B (pt)
AT (1) ATE537267T1 (pt)
AU (1) AU2008291603A1 (pt)
BR (1) BRPI0816177B1 (pt)
CA (1) CA2697791A1 (pt)
DK (1) DK2188381T3 (pt)
MX (1) MX2010002180A (pt)
PL (1) PL2188381T3 (pt)
WO (1) WO2009026722A1 (pt)

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DK2483415T3 (en) 2009-09-30 2015-02-09 Codexis Inc RECOMBINANT C1 B-glucosidase FOR MANUFACTURE OF sugars from cellulosic BIOMASS
US8652813B2 (en) 2009-11-25 2014-02-18 Codexis, Inc. Recombinant Thermoascus aurantiacus β-glucosidase variants
ES2455269T3 (es) 2009-11-25 2014-04-15 Codexis, Inc. Variantes de beta-glucosidasa recombinante para la producción de azúcares solubles de biomasa celulósica
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JP6244597B2 (ja) 2015-08-21 2017-12-13 本田技研工業株式会社 超耐熱性エンドグルカナーゼ
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Also Published As

Publication number Publication date
ATE537267T1 (de) 2011-12-15
CN101827939A (zh) 2010-09-08
EP2188381A1 (en) 2010-05-26
US20090061484A1 (en) 2009-03-05
AU2008291603A1 (en) 2009-03-05
US8017361B2 (en) 2011-09-13
CA2697791A1 (en) 2009-03-05
PL2188381T3 (pl) 2012-05-31
WO2009026722A1 (en) 2009-03-05
JP2010536391A (ja) 2010-12-02
CN101827939B (zh) 2013-08-07
EP2188381B1 (en) 2011-12-14
EP2188381A4 (en) 2010-09-22
MX2010002180A (es) 2010-06-01
BRPI0816177B1 (pt) 2018-07-17
DK2188381T3 (da) 2012-04-02

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B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

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B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2685 DE 21-06-2022 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.