DE69415034T2 - Neue xylanase, verfahren zur herstellung derselben, methode zur behandlung von papierbrei, und herstellung von xylo-oligosacchariden - Google Patents

Neue xylanase, verfahren zur herstellung derselben, methode zur behandlung von papierbrei, und herstellung von xylo-oligosacchariden

Info

Publication number
DE69415034T2
DE69415034T2 DE69415034T DE69415034T DE69415034T2 DE 69415034 T2 DE69415034 T2 DE 69415034T2 DE 69415034 T DE69415034 T DE 69415034T DE 69415034 T DE69415034 T DE 69415034T DE 69415034 T2 DE69415034 T2 DE 69415034T2
Authority
DE
Germany
Prior art keywords
producing
same
treating paper
xylo oligosaccharides
new xylanase
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 - Fee Related
Application number
DE69415034T
Other languages
English (en)
Other versions
DE69415034D1 (de
Inventor
Yoshitaka Noguchi
Kazuko Ikeda
Eiko Masatsuji
Masahiko Seko
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
Novo Nordisk 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 Novo Nordisk AS filed Critical Novo Nordisk AS
Publication of DE69415034D1 publication Critical patent/DE69415034D1/de
Application granted granted Critical
Publication of DE69415034T2 publication Critical patent/DE69415034T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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)
    • C12N9/2477—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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Paper (AREA)
DE69415034T 1993-03-12 1994-07-13 Neue xylanase, verfahren zur herstellung derselben, methode zur behandlung von papierbrei, und herstellung von xylo-oligosacchariden Expired - Fee Related DE69415034T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP5052515A JP2807612B2 (ja) 1993-03-12 1993-03-12 新規キシラナーゼ、その製造法、該キシラナーゼによるパルプ処理方法及びキシロオリゴ糖の製造法
PCT/JP1994/001145 WO1996002632A1 (en) 1993-03-12 1994-07-13 Novel xylanase, process for producing the same, method for the treatment of pulp, and production of xylo-oligosaccharides

Publications (2)

Publication Number Publication Date
DE69415034D1 DE69415034D1 (de) 1999-01-14
DE69415034T2 true DE69415034T2 (de) 1999-08-05

Family

ID=43640511

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69415034T Expired - Fee Related DE69415034T2 (de) 1993-03-12 1994-07-13 Neue xylanase, verfahren zur herstellung derselben, methode zur behandlung von papierbrei, und herstellung von xylo-oligosacchariden

Country Status (7)

Country Link
US (1) US5658765A (de)
EP (1) EP0720649B1 (de)
JP (1) JP2807612B2 (de)
CA (1) CA2149236C (de)
DE (1) DE69415034T2 (de)
FI (1) FI952630A (de)
WO (1) WO1996002632A1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5871730A (en) * 1994-07-29 1999-02-16 Universite De Sherbrooke Thermostable xylanase DNA, protein 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
JPH10120482A (ja) * 1996-10-15 1998-05-12 Hoei Bussan Kk 堆肥化促進方法及び堆肥化促進剤
AU1871797A (en) * 1997-02-28 1998-09-18 Novo Nordisk A/S Method for producing cellulose derivatives
EP0988402A1 (de) 1997-06-10 2000-03-29 Xyrofin Oy Verfahren zur herstellung von xylose ausgehend von hartholzpulpe zur papiergewinnung
US6586212B1 (en) * 1999-02-10 2003-07-01 Eastman Chemical Company Corn fiber for the production of advanced chemicals and materials: derivatizable cellulose and cellulose derivatives made therefrom
JP3405981B1 (ja) * 2002-06-26 2003-05-12 日本財経株式会社 酢酸セルロースの製造方法
DK2322630T3 (en) 2004-02-12 2017-02-13 Novozymes Inc Polypeptides with xylanase activity and polynucleotides encoding them
US20050191636A1 (en) * 2004-03-01 2005-09-01 Biocept, Inc. Detection of STRP, such as fragile X syndrome
AT503624B1 (de) * 2006-05-10 2008-08-15 Chemiefaser Lenzing Ag Verfahren zur herstellung von xylooligosacchariden
WO2009073709A1 (en) 2007-12-06 2009-06-11 Novozymes A/S Polypeptides having acetylxylan esterase activity and polynucleotides encoding same
WO2010089302A1 (en) 2009-02-06 2010-08-12 University Of Chile Protein and dna sequence encoding a cold adapted xylanase
EP2218773A1 (de) * 2009-02-17 2010-08-18 Deinove Zusammensetzungen und Verfahren zum Abbau von lignocellulosischer Biomasse
WO2010108918A1 (en) 2009-03-24 2010-09-30 Novozymes A/S Polypeptides having acetyl xylan esterase activity and polynucleotides encoding same
CN102648276A (zh) 2009-09-29 2012-08-22 诺维信股份有限公司 具有木聚糖酶活性的多肽和编码该多肽的多核苷酸
CN102639697B (zh) 2009-11-06 2015-03-25 诺维信股份有限公司 具有木聚糖酶活性的多肽和编码该多肽的多核苷酸
US20130014293A1 (en) 2010-03-03 2013-01-10 Novozymes A/S Xylanase Variants and Polynucleotides Encoding Same
WO2013024909A1 (ko) * 2011-08-12 2013-02-21 한국화학연구원 내열성，광범위 ｐＨ，고활성 자일라나아제를 생산하는 신규 페니바실러스 ｓｐ．ＨＰＬ-３ 균주，이로부터 분리한 신규 자일라나아제 효소 및 이의 형질전환체를 이용한 이의 대량 생산 방법
EP3342867B1 (de) * 2011-11-25 2020-07-29 Mitsui Chemicals, Inc. Mutierte xylanase, herstellungsverfahren dafür und verwendung davon sowie verfahren zur herstellung saccharifizierter lignocellulose
US9663776B2 (en) 2012-10-19 2017-05-30 National Institute Of Advanced Industrial Science And Technology Xylanase
US8759041B1 (en) * 2013-02-12 2014-06-24 Novozymes Inc. Polypeptides having xylanase activity and polynucleotides encoding same
EP3149028B1 (de) 2014-05-30 2021-09-15 Novozymes A/S Varianten der gh-familie 11-xylanase und polynukleotide zur codierung davon
US10100295B2 (en) 2015-04-14 2018-10-16 National Institute Of Advanced Industrial Science And Technology Modified xylanase
CN106912964A (zh) * 2015-12-25 2017-07-04 山东龙力生物科技股份有限公司 可溶性膳食纤维及其制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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)
GB9018426D0 (en) * 1990-08-22 1990-10-03 Sandoz Ltd Improvements in or relating to novel compounds
NZ239500A (en) * 1990-08-24 1993-08-26 Novo Nordisk As Xylanases obtained from bacillus pumilus and use in a lignocellulosic chemical pulping process
FR2672300B1 (fr) * 1991-02-01 1994-09-23 Agronomique Inst Nat Rech Xylanase, souches de bacillus productrices de xylanase et leurs utilisations.
ATE176498T1 (de) * 1991-04-02 1999-02-15 Novo Nordisk As Xylanase, entsprechende rekombinante dna-sequenz, xylanase enthaltendes agens, und seine verwendung
DK69591D0 (da) * 1991-04-18 1991-04-18 Novo Nordisk As Nye mikroorganismer
DK105592D0 (da) * 1992-08-26 1992-08-26 Novo Nordisk As Nyt enzym

Also Published As

Publication number Publication date
DE69415034D1 (de) 1999-01-14
EP0720649B1 (de) 1998-12-02
FI952630A0 (fi) 1995-05-30
JP2807612B2 (ja) 1998-10-08
EP0720649A1 (de) 1996-07-10
JPH06261750A (ja) 1994-09-20
FI952630A (fi) 1996-01-14
WO1996002632A1 (en) 1996-02-01
CA2149236C (en) 2001-09-18
US5658765A (en) 1997-08-19
CA2149236A1 (en) 1996-01-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: NOVOZYMES A/S, BAGSVAERD, DK

8339 Ceased/non-payment of the annual fee