ES2164646T3 - Xilanasa termoestable de una cepa de rhodothermus marinus. - Google Patents

Xilanasa termoestable de una cepa de rhodothermus marinus.

Info

Publication number
ES2164646T3
ES2164646T3 ES92923027T ES92923027T ES2164646T3 ES 2164646 T3 ES2164646 T3 ES 2164646T3 ES 92923027 T ES92923027 T ES 92923027T ES 92923027 T ES92923027 T ES 92923027T ES 2164646 T3 ES2164646 T3 ES 2164646T3
Authority
ES
Spain
Prior art keywords
xilanasa
thermostable
rhodothermus marinus
marinus strain
strain
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES92923027T
Other languages
English (en)
Inventor
Leif Arne Lennart Dahlberg
Olof Peder Holst
Lisbeth Anker
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novozymes AS
Original Assignee
Novozymes AS
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 Novozymes AS filed Critical Novozymes AS
Application granted granted Critical
Publication of ES2164646T3 publication Critical patent/ES2164646T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Biotechnology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Paper (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Processing Of Solid Wastes (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

Abstract

LA INVENCION SE REFIERE A NUEVAS ENZIMAS. MAS ESPECIFICAMENTE, LA INVENCION SUMINISTRA NUEVAS XILANASAS QUE SE OBTIENEN A PARTIR DE CLASES QUE PERTENECEN AL GENERO "RHODOTHERMUS". LA INVENCION TAMBIEN SE REFIERE AL USO DE LAS XILANASAS EN EL TRATAMIENTO DE LA PULPA LIGNOCELULOSICA.
ES92923027T 1991-10-18 1992-10-14 Xilanasa termoestable de una cepa de rhodothermus marinus. Expired - Lifetime ES2164646T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK911753A DK175391D0 (da) 1991-10-18 1991-10-18 Nye enzymer

Publications (1)

Publication Number Publication Date
ES2164646T3 true ES2164646T3 (es) 2002-03-01

Family

ID=8107790

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92923027T Expired - Lifetime ES2164646T3 (es) 1991-10-18 1992-10-14 Xilanasa termoestable de una cepa de rhodothermus marinus.

Country Status (12)

Country Link
US (1) US5395765A (es)
EP (2) EP0610371B1 (es)
JP (1) JPH07500730A (es)
AT (1) ATE205876T1 (es)
BR (1) BR9206637A (es)
CA (1) CA2119912C (es)
DK (1) DK175391D0 (es)
ES (1) ES2164646T3 (es)
FI (1) FI941760A (es)
NO (1) NO941379D0 (es)
NZ (1) NZ244764A (es)
WO (1) WO1993008275A1 (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5939257A (en) * 1994-04-18 1999-08-17 Amersham Life Science, Inc. Thermostable alkaline phosphatases
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
US6083733A (en) * 1994-06-14 2000-07-04 Gist-Brocades B.V. Thermostable xylanases
WO1995034644A1 (en) * 1994-06-15 1995-12-21 Novo Nordisk A/S Pyrodictium xylanase, amylase and pullulanase
US5770012A (en) * 1994-11-18 1998-06-23 P. H. Glatfelter Co. Process for treating paper machine stock containing bleached hardwood pulp with an enzyme mixture to reduce vessel element picking
US5725732A (en) * 1994-11-18 1998-03-10 P. H. Glatfelter Company Process for treating hardwood pulp with an enzyme mixture to reduce vessel element picking
EP0770678B1 (en) * 1995-10-27 2003-01-22 Amersham Biosciences Corp. Thermostable alkaline phosphatase of Rhodothermus marinus
US6057438A (en) * 1996-10-11 2000-05-02 Eastman Chemical Company Process for the co-production of dissolving-grade pulp and xylan
JP4732591B2 (ja) 1999-03-29 2011-07-27 ノボザイムス アクティーゼルスカブ 分枝酵素活性を有するポリペプチド及びそれをコードする核酸
DK1399543T3 (da) 2001-06-06 2014-11-03 Novozymes As Endo-beta-1,4-glucanase
EA200500019A1 (ru) 2002-06-14 2006-06-30 Дайверса Корпорейшн Ксиланазы, кодирующие их нуклеиновые кислоты и способы их получения и применения
BRPI0412279A (pt) 2003-07-02 2006-09-19 Diversa Corp glucanases, ácidos nucléicos codificando as mesmas e métodos para preparar e aplicar os mesmos
EP1668113B1 (en) 2003-08-11 2013-06-19 Verenium Corporation Laccases, nucleic acids encoding them and methods for making and using them
CN103181400B (zh) 2004-09-10 2016-08-10 诺维信北美公司 防止、去除、减少或破坏生物膜的方法
EP1688534A1 (de) * 2005-02-02 2006-08-09 Wolff Cellulosics GmbH & Co.KG Verwendung von Arabinoxylanen in der Papierherstellung
DK1989302T3 (en) 2006-02-14 2018-07-23 Bp Corp North America Inc XYLANASES, NUCLEIC ACID CODING THEM AND PROCEDURES FOR THEIR PREPARATION AND USE
CN106222185B (zh) 2006-08-04 2021-12-03 维莱尼姆公司 葡聚糖酶、编码它们的核酸及制备和使用它们的方法
MX2010003600A (es) 2007-10-03 2010-12-14 Verenium Corp Xilanasas, acidos nucleicos que las codifican, y metodos para hacerlas y usarlas.
BRPI0820615B1 (pt) 2007-12-06 2020-05-12 Novozymes A/S Célula microbiana hospedeira recombinante, métodos para produzir um polipeptídeo tendo atividade de acetil-xilano esterase, método para produzir uma proteína e método de degradar um material contendo xilano
US20100184161A1 (en) * 2008-12-22 2010-07-22 The Regents Of The University Of California Acidothermus celluloyticus xylanase
US8211665B2 (en) 2009-09-29 2012-07-03 Novozymes, Inc. Polypeptides having xylanase activity and polynucleotides encoding same
CA2780198A1 (en) 2009-11-06 2011-05-12 Novozymes, Inc. Polypeptides having xylanase activity and polynucleotides encoding same
JP5889331B2 (ja) * 2011-11-25 2016-03-22 三井化学株式会社 変異型キシラナーゼ、その製造方法及び用途、並びにリグノセルロースの糖化物製造方法
JP2016029908A (ja) 2014-07-28 2016-03-07 本田技研工業株式会社 Ｇｈファミリー１０に属する耐熱性キシラナーゼ
JP6354462B2 (ja) 2014-08-29 2018-07-11 本田技研工業株式会社 Ｇｈファミリー１０に属する耐熱性キシラナーゼ
CN111690633B (zh) * 2020-07-14 2021-03-23 云南师范大学 一种内切木聚糖酶突变体s45c08及制备方法和应用
CN111690631B (zh) * 2020-07-14 2021-02-23 云南师范大学 一种内切木聚糖酶突变体s23b01及其制备方法和应用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57146576A (en) * 1981-03-06 1982-09-10 Ajinomoto Co Inc Xylanase x-a, x-b-i, or x-b-ii and their preparations
US4966850A (en) * 1987-01-21 1990-10-30 Forintek Canada Corp. Production of thermostable xylanase and cellulase
DK420289D0 (da) * 1989-08-25 1989-08-25 Novo Nordisk As Fremgangsmaade til behandling af lignocellulosepulp

Also Published As

Publication number Publication date
EP0538177A1 (en) 1993-04-21
FI941760A0 (fi) 1994-04-15
CA2119912C (en) 2002-02-05
BR9206637A (pt) 1995-11-07
CA2119912A1 (en) 1993-04-29
JPH07500730A (ja) 1995-01-26
US5395765A (en) 1995-03-07
WO1993008275A1 (en) 1993-04-29
EP0610371B1 (en) 2001-09-19
NO941379D0 (no) 1994-04-15
NZ244764A (en) 1994-07-26
EP0610371A1 (en) 1994-08-17
NO941379L (es) 1994-04-15
ATE205876T1 (de) 2001-10-15
DK175391D0 (da) 1991-10-18
FI941760A (fi) 1994-04-15

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