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DK1668125T3 - Modificerede enzymer, fremgangsmåde til fremstilling af modificerede enzymer og anvendelser deraf - Google Patents

Modificerede enzymer, fremgangsmåde til fremstilling af modificerede enzymer og anvendelser deraf

Info

Publication number
DK1668125T3
DK1668125T3 DK04821802.8T DK04821802T DK1668125T3 DK 1668125 T3 DK1668125 T3 DK 1668125T3 DK 04821802 T DK04821802 T DK 04821802T DK 1668125 T3 DK1668125 T3 DK 1668125T3
Authority
DK
Denmark
Prior art keywords
modified enzymes
processes
producing
enzymes
producing modified
Prior art date
Application number
DK04821802.8T
Other languages
English (en)
Inventor
Fred Fenel
Kathleen A Clarkson
Original Assignee
Danisco Us Inc
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 Danisco Us Inc filed Critical Danisco Us Inc
Application granted granted Critical
Publication of DK1668125T3 publication Critical patent/DK1668125T3/da

Links

Classifications

    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
DK04821802.8T 2003-09-15 2004-09-10 Modificerede enzymer, fremgangsmåde til fremstilling af modificerede enzymer og anvendelser deraf DK1668125T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US50325103P 2003-09-15 2003-09-15
PCT/US2004/029575 WO2005108565A2 (en) 2003-09-15 2004-09-10 Modified xylanase, methods of making and use thereof

Publications (1)

Publication Number Publication Date
DK1668125T3 true DK1668125T3 (da) 2014-09-08

Family

ID=35320801

Family Applications (1)

Application Number Title Priority Date Filing Date
DK04821802.8T DK1668125T3 (da) 2003-09-15 2004-09-10 Modificerede enzymer, fremgangsmåde til fremstilling af modificerede enzymer og anvendelser deraf

Country Status (8)

Country Link
US (1) US7314743B2 (da)
EP (1) EP1668125B1 (da)
CN (1) CN101415823B (da)
BR (1) BRPI0414370A (da)
CA (1) CA2538837C (da)
DK (1) DK1668125T3 (da)
ES (1) ES2501190T3 (da)
WO (1) WO2005108565A2 (da)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070243595A1 (en) * 2006-04-14 2007-10-18 Clarkson Kathleen A Modified enzymes, methods to produce modified enzymes and uses thereof
US20090142802A1 (en) 2005-03-22 2009-06-04 Novozymes A/S Polypeptides and nucleic acids encoding same
AR066390A1 (es) * 2006-12-21 2009-08-19 Valorbec S E C Enzimas xilanasa xyl001 y xyl002 aisladas de hongos y usos de las mismas
EP2382311A4 (en) 2008-12-23 2012-08-15 POLYPEPTIDES WITH XYLANASE ACTIVITY
CN104293747A (zh) 2008-12-23 2015-01-21 杜邦营养生物科学有限公司 具有木聚糖酶活性的多肽
ES2602792T3 (es) 2008-12-23 2017-02-22 Dupont Nutrition Biosciences Aps Polipéptidos con actividad de xilanasa
EP2480660B1 (en) 2009-09-23 2020-08-05 Danisco US Inc. Novel glycosyl hydrolase enzymes and uses thereof
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
WO2011091260A2 (en) * 2010-01-25 2011-07-28 Syngenta Participations Ag Compositions and methods relating to dual activity enzymes having xylanase and cellulase activity
CN102884182A (zh) 2010-03-03 2013-01-16 诺维信股份有限公司 木聚糖酶变体及编码其的多核苷酸
EP2686434B1 (en) * 2011-03-17 2021-07-14 Danisco US Inc. Method for reducing viscosity in saccharification process
WO2013019827A2 (en) * 2011-08-04 2013-02-07 Novozymes A/S Polypeptides having xylanase activity and polynucleotides encoding same
CN104011211B (zh) 2011-11-25 2017-03-22 三井化学株式会社 突变型木聚糖酶、其制造方法及用途、以及木质纤维素的糖化物制造方法
BR112015002433A2 (pt) * 2012-08-03 2017-08-01 Dupont Nutrition Biosci Aps método
WO2015183710A1 (en) 2014-05-30 2015-12-03 Novozymes A/S Variants of gh family 11 xylanase and polynucleotides encoding same
JP7135334B2 (ja) * 2018-02-22 2022-09-13 株式会社豊田中央研究所 キシラナーゼ及びその利用
FR3083245B1 (fr) * 2018-07-02 2022-06-17 Lesaffre & Cie Souches de saccharomyces cerevisiae exprimant des enzymes glucoamylase et xylanase exogenes et leur utilisation dans la production de bioethanol
EP4019629A1 (en) * 2020-12-28 2022-06-29 AB Enzymes Oy Xylanase variants
CN115851668B (zh) * 2022-08-24 2024-04-02 青岛蔚蓝生物集团有限公司 高比活碱性木聚糖酶突变体

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4683202A (en) * 1985-03-28 1987-07-28 Cetus Corporation Process for amplifying nucleic acid sequences
US5837515A (en) * 1990-05-16 1998-11-17 Alko-Yhtiot Oy Enzyme preparations and methods for their production
JP3435946B2 (ja) * 1994-12-21 2003-08-11 王子製紙株式会社 耐熱性キシラナーゼ
US5759840A (en) * 1996-09-09 1998-06-02 National Research Council Of Canada Modification of xylanase to improve thermophilicity, alkalophilicity and thermostability
WO1998011239A1 (en) * 1996-09-13 1998-03-19 Meiji Seika Kaisha, Ltd. REGULATORY SEQUENCE OF CELLULASE cbh1 GENES ORIGINATING IN TRICHODERMA VIRIDE AND SYSTEM FOR MASS-PRODUCING PROTEINS OR PEPTIDES THEREWITH
ATE344837T1 (de) 1998-11-16 2006-11-15 Ca Nat Research Council Hitzestabile xylanasen
FI108728B (fi) * 1999-10-12 2002-03-15 Carbozyme Oy Menetelmä perheen G/11 ksylanaasien stabiilisuuden parantamiseksi ja optimaalisen pH-alueen muuttamiseksi
EP3339434A1 (en) * 2000-03-08 2018-06-27 DuPont Nutrition Biosciences ApS Xylanase variants
WO2002038746A2 (en) * 2000-11-10 2002-05-16 Xencor Novel thermostable alkaliphilic xylanase

Also Published As

Publication number Publication date
CN101415823B (zh) 2012-10-17
CA2538837A1 (en) 2005-11-17
EP1668125A2 (en) 2006-06-14
CN101415823A (zh) 2009-04-22
EP1668125B1 (en) 2014-06-18
US7314743B2 (en) 2008-01-01
US20060270006A1 (en) 2006-11-30
WO2005108565A3 (en) 2009-04-09
EP1668125A4 (en) 2009-12-23
ES2501190T3 (es) 2014-10-01
WO2005108565A2 (en) 2005-11-17
BRPI0414370A (pt) 2006-11-14
CA2538837C (en) 2016-02-09

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