DK0686193T3 - Alkalitolerante xylanaser - Google Patents

Alkalitolerante xylanaser

Info

Publication number
DK0686193T3
DK0686193T3 DK95905591.4T DK95905591T DK0686193T3 DK 0686193 T3 DK0686193 T3 DK 0686193T3 DK 95905591 T DK95905591 T DK 95905591T DK 0686193 T3 DK0686193 T3 DK 0686193T3
Authority
DK
Denmark
Prior art keywords
pct
enzymes
alkali
date
sec
Prior art date
Application number
DK95905591.4T
Other languages
English (en)
Inventor
Solingen Pieter Van
Diane P Williams
Sara Iverson
Brian Edward Jones
Roberta Lee Farrell
Wilhelmina Theresia Herbes
Der Kleij Wilhelmus Antonius Van
Margaretha Adriana Herweijer
Beckhoven Rudolf F W C Van
Wilhelmus Johannes Quax
Frits Goedegebuur
Original Assignee
Dsm Ip Assets Bv
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 Dsm Ip Assets Bv filed Critical Dsm Ip Assets Bv
Application granted granted Critical
Publication of DK0686193T3 publication Critical patent/DK0686193T3/da

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
    • C12N9/2482—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)
    • C12Y302/01008—Endo-1,4-beta-xylanase (3.2.1.8)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Microbiology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Detergent Compositions (AREA)
  • Paper (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Enzymes And Modification Thereof (AREA)
DK95905591.4T 1993-12-24 1994-12-23 Alkalitolerante xylanaser DK0686193T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP93203694 1993-12-24
PCT/EP1994/004312 WO1995018219A1 (en) 1993-12-24 1994-12-23 Alkali-tolerant xylanases

Publications (1)

Publication Number Publication Date
DK0686193T3 true DK0686193T3 (da) 2010-10-25

Family

ID=8214246

Family Applications (1)

Application Number Title Priority Date Filing Date
DK95905591.4T DK0686193T3 (da) 1993-12-24 1994-12-23 Alkalitolerante xylanaser

Country Status (12)

Country Link
US (1) US6140095A (da)
EP (1) EP0686193B1 (da)
JP (1) JP3865769B2 (da)
AT (1) ATE477323T1 (da)
AU (1) AU690955B2 (da)
BR (1) BR9405934A (da)
CA (1) CA2156048C (da)
DE (1) DE69435308D1 (da)
DK (1) DK0686193T3 (da)
FI (1) FI953920A (da)
NO (1) NO953312L (da)
WO (1) WO1995018219A1 (da)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1008751A3 (fr) * 1994-07-26 1996-07-02 Solvay Xylanase, microorganismes la produisant, molecules d'adn, procedes de preparation de cette xylanase et utilisations de celle-ci.
US7816129B2 (en) 1994-07-29 2010-10-19 Ab Enzymes Gmbh Production and secretion of proteins of bacterial origin in filamentous fungi
US5770424A (en) * 1994-11-30 1998-06-23 Novonordisk A/S DNA constructs and methods of producing xylanolytic enzymes
AR001733A1 (es) * 1995-04-28 1997-11-26 Genencor Int Nuevas celulasas que comprenden detergentes
US6313081B1 (en) * 1995-04-28 2001-11-06 Henkel Kommanditgesellschaft Auf Aktien (Kgaa) Detergents comprising cellulases
AU725144B2 (en) * 1995-09-22 2000-10-05 Terragen Diversity Inc. Method for isolating xylanase gene sequences from soil DNA, compositions useful in such method and compositions obtained thereby
AU7293296A (en) * 1995-10-17 1997-05-07 Institut National De La Recherche Agronomique Xylanase, oligonucleotidic sequence encoding it and its uses
ATE282703T1 (de) * 1996-03-12 2004-12-15 Genencor Int Alkalische cellulase und verfahren zu deren herstellung
US7220542B2 (en) 2000-07-17 2007-05-22 Van Den Brink Johannes Maarten Expression cloning in filamentous fungi
US7541175B1 (en) 2000-12-22 2009-06-02 Iogen Energy Corporation Alkaline extraction stages comprising xylanase
US7547534B2 (en) * 2002-06-14 2009-06-16 Verenium Corporation Methods for making a composition to treat a wood, a pulp or a paper
EP1641910B1 (en) 2003-07-02 2013-02-20 Verenium Corporation Glucanases, nucleic acids encoding them and methods for making and using them
WO2005021714A2 (en) 2003-08-11 2005-03-10 Diversa Corporation Laccases, nucleic acids encoding them and methods for making and using them
SE0500707L (sv) * 2005-03-30 2006-10-01 Forskarpatent I Syd Ab Nytt Xylanas
ES2682284T3 (es) 2006-02-14 2018-09-19 Bp Corporation North America Inc. Xilanasas, ácidos nucleicos que las codifican y métodos para elaborarlas y usarlas
MX369001B (es) 2006-08-04 2019-10-24 Basf Enzymes Llc Glucanasas, acidos nucleicos que las codifican, y metodos para hacerlas y usarlas.
US9012186B2 (en) 2009-04-27 2015-04-21 The Board Of Trustees Of The University Of Illinois Hemicellulose-degrading enzymes
CN101805726B (zh) * 2010-04-19 2012-05-02 中国科学院微生物研究所 一种耐热中性木聚糖酶及其编码基因与应用
CN108676787B (zh) * 2018-05-28 2022-01-28 湖北大学 一种比酶活提高的嗜热嗜碱木聚糖酶突变体及其在工业中的应用
CN111254132B (zh) * 2020-01-21 2021-10-01 深圳大学 一种碱性木聚糖酶及其编码基因与应用
CN112322604B (zh) * 2020-11-03 2022-05-17 南京工业大学 一种高比酶活木聚糖酶突变体及其应用
CN112410264B (zh) * 2020-12-09 2022-04-22 山东隆科特酶制剂有限公司 一株高产耐高温碱性木聚糖酶的菌株及生产方法
WO2023225459A2 (en) 2022-05-14 2023-11-23 Novozymes A/S Compositions and methods for preventing, treating, supressing and/or eliminating phytopathogenic infestations and infections

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5677161A (en) * 1990-01-10 1997-10-14 Korsnas Aktiebolag Preparation exhibiting enzymatic activity, a method of producing the same, and applications thereof
SE465320B (sv) * 1990-01-10 1991-08-26 Korsnaes Ab Preparat som uppvisar enzymatisk delignifieringsaktivitet, saett att framstaella detsamma och tillaempningar daerav
WO1991018976A1 (en) 1990-06-08 1991-12-12 Novo Nordisk A/S HEMICELLULASES PRODUCED BY $i(BACILLUS STEAROTHERMOPHILUS)
FI93230C (fi) * 1991-03-22 1995-03-10 Genencor Int Europ Menetelmä mekaanisen massan pihkavaikeuksien vähentämiseksi
EP0825254B1 (en) 1992-07-02 2001-10-04 Novozymes A/S Alkalophilic Bacillus sp. AC13 and xylanase obtainable therefrom

Also Published As

Publication number Publication date
NO953312D0 (no) 1995-08-23
ATE477323T1 (de) 2010-08-15
JP3865769B2 (ja) 2007-01-10
FI953920A0 (fi) 1995-08-21
CA2156048A1 (en) 1995-07-06
EP0686193B1 (en) 2010-08-11
BR9405934A (pt) 1995-12-26
CA2156048C (en) 2010-11-16
DE69435308D1 (de) 2010-09-23
FI953920A (fi) 1995-08-21
WO1995018219A1 (en) 1995-07-06
EP0686193A1 (en) 1995-12-13
JPH08507221A (ja) 1996-08-06
AU690955B2 (en) 1998-05-07
NO953312L (no) 1995-10-19
US6140095A (en) 2000-10-31
AU1415095A (en) 1995-07-17

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