ZA953458B - Thermostable xylanases - Google Patents

Thermostable xylanases

Info

Publication number
ZA953458B
ZA953458B ZA953458A ZA953458A ZA953458B ZA 953458 B ZA953458 B ZA 953458B ZA 953458 A ZA953458 A ZA 953458A ZA 953458 A ZA953458 A ZA 953458A ZA 953458 B ZA953458 B ZA 953458B
Authority
ZA
South Africa
Prior art keywords
thermostable xylanases
xylanases
thermostable
Prior art date
Application number
ZA953458A
Other languages
English (en)
Inventor
Elizabeth A Bodie
William A Cuevas
Marja Koljonen
Original Assignee
Genencor Int
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 Genencor Int filed Critical Genencor Int
Publication of ZA953458B publication Critical patent/ZA953458B/xx

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
    • D21C5/005—Treatment of cellulose-containing material with microorganisms or enzymes
    • 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)
    • C12N9/2477—Hemicellulases not provided in a preceding group
    • C12N9/248—Xylanases
    • 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)
    • C12Y302/01008—Endo-1,4-beta-xylanase (3.2.1.8)
    • 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)
    • C12Y302/01032—Xylan endo-1,3-beta-xylosidase (3.2.1.32), i.e. endo-1-3-beta-xylanase
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S426/00—Food or edible material: processes, compositions, and products
    • Y10S426/807—Poultry or ruminant feed
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Paper (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Fodder In General (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
ZA953458A 1994-04-28 1995-04-28 Thermostable xylanases ZA953458B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/234,338 US5437992A (en) 1994-04-28 1994-04-28 Five thermostable xylanases from microtetraspora flexuosa for use in delignification and/or bleaching of pulp

Publications (1)

Publication Number Publication Date
ZA953458B true ZA953458B (en) 1996-01-17

Family

ID=22880947

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA953458A ZA953458B (en) 1994-04-28 1995-04-28 Thermostable xylanases

Country Status (18)

Country Link
US (3) US5437992A (fr)
EP (3) EP0926234B1 (fr)
JP (2) JPH09512709A (fr)
CN (1) CN1147271A (fr)
AU (2) AU684026B2 (fr)
BR (1) BR9507540A (fr)
CA (2) CA2188874C (fr)
CZ (1) CZ285839B6 (fr)
DE (2) DE69516133T2 (fr)
DK (2) DK0758378T3 (fr)
ES (1) ES2146756T3 (fr)
FI (2) FI121469B (fr)
HU (1) HUT75662A (fr)
NO (1) NO964549L (fr)
NZ (2) NZ285406A (fr)
PL (1) PL316997A1 (fr)
WO (2) WO1995029997A1 (fr)
ZA (1) ZA953458B (fr)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
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US5298694A (en) * 1993-01-21 1994-03-29 Minnesota Mining And Manufacturing Company Acoustical insulating web
JPH0787957A (ja) * 1993-07-28 1995-04-04 Nippon Paper Ind Co Ltd 微生物ｓｋｂ−１１５２株及びそれを利用したパルプの漂白方法
US5437992A (en) * 1994-04-28 1995-08-01 Genencor International, Inc. Five thermostable xylanases from microtetraspora flexuosa for use in delignification and/or bleaching of pulp
US7816129B2 (en) * 1994-07-29 2010-10-19 Ab Enzymes Gmbh Production and secretion of proteins of bacterial origin in filamentous fungi
US6300114B1 (en) * 1994-07-29 2001-10-09 Rohm Enzyme Finland Oy Sequences of xylanase and xylanase expression vectors
US5935836A (en) * 1994-07-29 1999-08-10 Rohm Enzyme Finland Oy Actinomadura xylanase sequences and methods of use
US6057438A (en) * 1996-10-11 2000-05-02 Eastman Chemical Company Process for the co-production of dissolving-grade pulp and xylan
WO1999032144A1 (fr) * 1997-12-19 1999-07-01 Kyowa Hakko Kogyo Co., Ltd. Procede de prevention ou de traitement de la mammite
US7060482B1 (en) 1998-11-16 2006-06-13 National Research Council Of Canada Thermostable xylanases
DE69933939T3 (de) * 1998-11-16 2012-03-01 National Research Council Of Canada Hitzestabile xylanasen
US7718411B1 (en) 2004-08-05 2010-05-18 Danisco Us Inc. Trichoderma reesei G/11 xylanases with improved stability
FI108728B (fi) 1999-10-12 2002-03-15 Carbozyme Oy Menetelmä perheen G/11 ksylanaasien stabiilisuuden parantamiseksi ja optimaalisen pH-alueen muuttamiseksi
WO2002052100A2 (fr) 2000-12-22 2002-07-04 Iogen Bio-Products Corporation Etapes d'extraction alcaline faisant appel a une xylanase
BR0212068A (pt) * 2001-08-20 2004-08-03 Leuven K U Res & Dev Polissacarìdeos exceto amido
JPWO2003028476A1 (ja) * 2001-09-11 2005-01-13 明治製菓株式会社 新規の家禽用酵素組成物
US7566556B2 (en) * 2002-03-01 2009-07-28 Academia Sinica Enhancing enzyme thermostability by mixing with sorghum liquor waste
EA200500019A1 (ru) * 2002-06-14 2006-06-30 Дайверса Корпорейшн Ксиланазы, кодирующие их нуклеиновые кислоты и способы их получения и применения
WO2004101889A2 (fr) * 2003-05-06 2004-11-25 Novozymes North America, Inc. Utilisation d'une composition d'hemicellulase dans la production de pate a papier mecanique
BRPI0412279A (pt) 2003-07-02 2006-09-19 Diversa Corp glucanases, ácidos nucléicos codificando as mesmas e métodos para preparar e aplicar os mesmos
DE10330551B4 (de) * 2003-07-05 2005-07-21 Fachhochschule Flensburg Bestimmung der Startkommutierung in Synchron-Servo-Antrieben
NO319624B1 (no) 2003-09-15 2005-09-05 Trouw Internat Bv Fiskefôr for laksefisk i ferskvann og anvendelse av slikt fôr.
EP1771554A4 (fr) * 2003-12-19 2008-03-05 Syngenta Participations Ag Xylanases exprimees par voie microbienne, leur utilisation comme additifs alimentaires et autres applications
EP2548954A1 (fr) * 2006-02-14 2013-01-23 Verenium Corporation Xylanases, acides nucléiques les codant et leurs procédés de fabrication et dýutilisation
BRPI0714876B1 (pt) 2006-08-04 2022-04-19 Verenium Corporation Ácido nucleico isolado, sintético ou recombinante, cassete de expressão, vetor ou veículo de clonagem, célula bacteriana, fúngica ou de levedura transformada, polipeptídeo isolado, sintético ou recombinante, composição, bem como métodos de produção e de usos dos mesmos
US8877478B2 (en) 2006-09-21 2014-11-04 Verenium Corporation Phytases, nucleic acids encoding them and methods for making and using them
CN101210394B (zh) * 2006-12-29 2010-05-19 汪官久 一种纯生物纸浆生产工艺
GB0718974D0 (en) 2007-09-28 2007-11-07 Univ Leuven Kath oligosaccharides derived from arabinoxylan for prevention of gastrointestinal infection
CN101952437B (zh) 2007-10-03 2014-04-09 维莱尼姆公司 木聚糖酶、编码它们的核酸以及其制备和应用方法
NL2001338C2 (nl) 2008-02-29 2009-09-01 Smurfit Kappa Roermond Papier Werkwijze voor het verwerken van bloem in papier.
AU2009225454B2 (en) * 2008-03-21 2013-08-22 Danisco Us Inc. Hemicellulase enriched compositions for enhancing hydrolysis of biomass
GB0805360D0 (en) * 2008-03-25 2008-04-30 Univ Leuven Kath Arabinoxylan oligosaccharide preparation
AU2009330641A1 (en) 2008-12-22 2011-06-30 The Regents Of The University Of California Acidothermus celluloyticus xylanase
DE202009006579U1 (de) 2009-05-06 2009-07-16 Kertes, Miroslav Vorrichtung zur Versorgung eines Lastkraftwagens aus einer Zusatzenergiequelle
WO2010135588A2 (fr) 2009-05-21 2010-11-25 Verenium Corporation Phytases, acides nucléiques codant pour elles et procédés de fabrication et d'utilisation associés
CN101554208B (zh) * 2009-05-21 2012-07-04 广州市威司特生物科技有限公司 一种耐高温木聚糖酶在动物饲料中的配方方法
CN102791853B (zh) 2009-09-23 2015-08-12 丹尼斯科美国公司 新型糖基水解酶及其用途
US20110108222A1 (en) * 2009-11-11 2011-05-12 International Paper Company Effect of low dose xylanase on pulp in prebleach treatment process
KR20120106774A (ko) 2009-12-23 2012-09-26 다니스코 유에스 인크. 동시 당화 발효 반응의 효율을 향상시키는 방법
EP2686434B1 (fr) 2011-03-17 2021-07-14 Danisco US Inc. Procédé de réduction de la viscosité dans un procédé de saccharification
RU2608042C2 (ru) 2011-11-09 2017-01-12 Пьюратос Н.В. Кормовая композиция, дополненная ксиланазой
AU2013219927B2 (en) 2012-02-16 2018-11-08 Syngenta Participations Ag Engineered pesticidal proteins
WO2013136274A1 (fr) 2012-03-13 2013-09-19 University Of Guelph Promoteur myb55 et son utilisation
US9850512B2 (en) 2013-03-15 2017-12-26 The Research Foundation For The State University Of New York Hydrolysis of cellulosic fines in primary clarified sludge of paper mills and the addition of a surfactant to increase the yield
US9951363B2 (en) 2014-03-14 2018-04-24 The Research Foundation for the State University of New York College of Environmental Science and Forestry Enzymatic hydrolysis of old corrugated cardboard (OCC) fines from recycled linerboard mill waste rejects
CN103900981A (zh) * 2014-04-14 2014-07-02 西北农林科技大学 一种发酵液中木聚糖酶的快速测定方法
UA124050C2 (uk) 2014-12-12 2021-07-14 Сінгента Партісіпейшнс Аг Химерний ген, який кодує білок, токсичний для кукурудзяного метелика, та спосіб його застосування
EP3502242A1 (fr) 2017-12-20 2019-06-26 Technische Universität München Nouvelle xylanase présentant une thermostabilité améliorée et une activité enzymatique accrue sur l'arabinoxylane
WO2023154887A1 (fr) 2022-02-11 2023-08-17 Northeast Agricultural University Procédés et compositions pour augmenter la teneur en protéine et/ou en huile et modifier le profil oléagineux chez dans un végétal

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4742005A (en) * 1985-01-07 1988-05-03 Agency Of Industrial Science & Technology, Ministry Of International Trade & Industry Method for production of cellulolytic enzymes and method for saccharification of cellulosic materials therewith
GB9018426D0 (en) * 1990-08-22 1990-10-03 Sandoz Ltd Improvements in or relating to novel compounds
FR2672300B1 (fr) * 1991-02-01 1994-09-23 Agronomique Inst Nat Rech Xylanase, souches de bacillus productrices de xylanase et leurs utilisations.
DK69591D0 (da) * 1991-04-18 1991-04-18 Novo Nordisk As Nye mikroorganismer
DK175391D0 (da) * 1991-10-18 1991-10-18 Novo Nordisk As Nye enzymer
JP3603322B2 (ja) * 1992-12-14 2004-12-22 萬有製薬株式会社 インドロピロロカルバゾール誘導体の製造法
US5437992A (en) * 1994-04-28 1995-08-01 Genencor International, Inc. Five thermostable xylanases from microtetraspora flexuosa for use in delignification and/or bleaching of pulp

Also Published As

Publication number Publication date
FI964283A0 (fi) 1996-10-24
NO964549L (no) 1996-12-23
CA2188874A1 (fr) 1995-11-09
CA2188874C (fr) 2008-02-19
DK0758378T3 (da) 2000-07-24
PL316997A1 (en) 1997-03-03
NZ332345A (en) 2000-03-27
HU9602980D0 (en) 1997-01-28
EP0926234A3 (fr) 1999-08-11
FI964319A (fi) 1996-10-25
NO964549D0 (no) 1996-10-25
FI964319A0 (fi) 1996-10-25
FI121469B (fi) 2010-11-30
AU684026B2 (en) 1997-11-27
CZ285839B6 (cs) 1999-11-17
AU2448595A (en) 1995-11-29
EP0926234A2 (fr) 1999-06-30
NZ285406A (en) 1997-09-22
ES2146756T3 (es) 2000-08-16
DK0926234T3 (da) 2001-09-03
EP0758378B1 (fr) 2000-04-05
DE69516133T2 (de) 2001-01-25
EP0926234B1 (fr) 2001-06-27
JPH11501502A (ja) 1999-02-09
US6132716A (en) 2000-10-17
FI964283A (fi) 1996-10-24
HUT75662A (en) 1997-05-28
US5683911A (en) 1997-11-04
CZ315596A3 (en) 1997-05-14
EP0758378A1 (fr) 1997-02-19
DE69516133D1 (en) 2000-05-11
CN1147271A (zh) 1997-04-09
BR9507540A (pt) 1997-08-05
WO1995029997A1 (fr) 1995-11-09
WO1995029998A1 (fr) 1995-11-09
CA2188558A1 (fr) 1995-11-09
AU681031B2 (en) 1997-08-14
DE69521534T2 (de) 2002-04-18
AU2394995A (en) 1995-11-29
JPH09512709A (ja) 1997-12-22
US5437992A (en) 1995-08-01
DE69521534D1 (de) 2001-08-02
EP0758379A1 (fr) 1997-02-19

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