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BR9306451A - Novas preparações de enzima e métodos para sua produção - Google Patents

Novas preparações de enzima e métodos para sua produção

Info

Publication number
BR9306451A
BR9306451A BR9306451A BR9306451A BR9306451A BR 9306451 A BR9306451 A BR 9306451A BR 9306451 A BR9306451 A BR 9306451A BR 9306451 A BR9306451 A BR 9306451A BR 9306451 A BR9306451 A BR 9306451A
Authority
BR
Brazil
Prior art keywords
production
methods
enzyme preparations
new enzyme
new
Prior art date
Application number
BR9306451A
Other languages
English (en)
Inventor
Tarja Lahtinen
Richard Fagerstrom
Maria Paloheimo
Pirkko Suominen
Ritva Saarelainen
Helena Nevalainen
Original Assignee
Alko Ltd
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 Alko Ltd filed Critical Alko Ltd
Publication of BR9306451A publication Critical patent/BR9306451A/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14Hydrolases (3)
    • C12N9/24Hydrolases (3) acting on glycosyl compounds (3.2)
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12YENZYMES
    • C12Y302/00Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01032Xylan endo-1,3-beta-xylosidase (3.2.1.32), i.e. endo-1-3-beta-xylanase
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/63Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/80Vectors or expression systems specially adapted for eukaryotic hosts for fungi
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14Hydrolases (3)
    • C12N9/24Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C12N9/2405Glucanases
    • C12N9/2434Glucanases acting on beta-1,4-glucosidic bonds
    • C12N9/2437Cellulases (3.2.1.4; 3.2.1.74; 3.2.1.91; 3.2.1.150)
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14Hydrolases (3)
    • C12N9/24Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C12N9/2477Hemicellulases not provided in a preceding group
    • C12N9/248Xylanases
    • C12N9/2482Endo-1,4-beta-xylanase (3.2.1.8)
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12YENZYMES
    • C12Y302/00Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01008Endo-1,4-beta-xylanase (3.2.1.8)
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21CPRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C5/00Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
    • D21C5/005Treatment of cellulose-containing material with microorganisms or enzymes

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • Mycology (AREA)
  • Biophysics (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Paper (AREA)
BR9306451A 1992-05-29 1993-05-24 Novas preparações de enzima e métodos para sua produção BR9306451A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US88989392A 1992-05-29 1992-05-29
PCT/FI1993/000221 WO1993024621A1 (en) 1992-05-29 1993-05-24 Novel enzyme preparations and methods for their production

Publications (1)

Publication Number Publication Date
BR9306451A true BR9306451A (pt) 1998-06-30

Family

ID=25395958

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9306451A BR9306451A (pt) 1992-05-29 1993-05-24 Novas preparações de enzima e métodos para sua produção

Country Status (7)

Country Link
EP (1) EP0670893A1 (pt)
JP (1) JPH08500727A (pt)
KR (1) KR950701974A (pt)
AU (1) AU4071893A (pt)
BR (1) BR9306451A (pt)
CA (1) CA2136350C (pt)
WO (1) WO1993024621A1 (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7816129B2 (en) 1994-07-29 2010-10-19 Ab Enzymes Gmbh Production and secretion of proteins of bacterial origin in filamentous fungi
DE69617641T3 (de) 1995-01-26 2009-10-22 Novozymes A/S Xylanase beinhaltende futterzusätze für tiere
WO1997014804A1 (en) 1995-10-17 1997-04-24 Röhn Enzyme Finland OY Cellulases, the genes encoding them and uses thereof
US6184019B1 (en) 1995-10-17 2001-02-06 Röhm Enzyme Finland OY Cellulases, the genes encoding them and uses thereof
US6723549B2 (en) 1995-10-17 2004-04-20 Ab Enzymes Oy Cellulases, the genes encoding them and uses thereof
EP1433843A3 (en) * 1995-12-18 2005-04-13 AB Enzymes Oy Novel xylanases, genes encoding them, and uses thereof
AU1099597A (en) * 1995-12-18 1997-07-14 Rohm Enzyme Finland Oy Novel xylanases and uses thereof
US6635464B1 (en) 1995-12-18 2003-10-21 Rohm Enzyme Finland Oy Xylanases, genes encoding them, and uses thereof
US6228629B1 (en) 1995-12-18 2001-05-08 Röhn Enzyme Finland OY Xylanases, genes encoding them, and uses thereof
US6001595A (en) * 1996-11-29 1999-12-14 Rohm Enzyme GmbH Promoters and uses thereof
US6015703A (en) * 1998-03-10 2000-01-18 Iogen Corporation Genetic constructs and genetically modified microbes for enhanced production of beta-glucosidase
CN1253575C (zh) * 1999-11-30 2006-04-26 诺沃奇梅兹生物技术有限公司 用共有翻译起始区序列制备多肽的方法
JP4682982B2 (ja) * 2004-08-12 2011-05-11 王子製紙株式会社 リグノセルロース材料からの繊維成分の製造およびその利用
DE102004050410A1 (de) 2004-10-15 2006-06-08 Ab Enzymes Gmbh Polypeptid mit Phytaseaktivität und dieses codierende Nucleotidsequenz
DE102006053059A1 (de) 2006-11-10 2008-05-15 Ab Enzymes Gmbh Polypeptid mit Phytaseaktivität und erhöhter Temperaturstabilität der Enzymaktivität sowie dieses codierende Nukleotidsequenz
US10167576B2 (en) 2012-05-21 2019-01-01 Oji Holdings Corporation Method of producing fine fiber, and fine fiber, non-woven fabric, and fine fibrous cellulose
WO2018155650A1 (ja) * 2017-02-23 2018-08-30 東レ株式会社 キシラナーゼ変異体、及びバイオマス分解用酵素組成物
US20210076704A1 (en) 2017-12-20 2021-03-18 Dsm Ip Assets B.V. Animal feed compositions and uses thereof
WO2020058228A1 (en) 2018-09-17 2020-03-26 Dsm Ip Assets B.V. Animal feed compositions and uses thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI904214L (fi) * 1990-08-27 1992-02-28 Valtion Teknillinen Hydrolyseringsfoerfarande foer hemicellulosa.
JPH06502226A (ja) * 1990-10-05 1994-03-10 ジェネンコア インターナショナル インコーポレーテッド セルラーゼによる綿含有織物の処理方法

Also Published As

Publication number Publication date
CA2136350A1 (en) 1993-12-09
AU4071893A (en) 1993-12-30
KR950701974A (ko) 1995-05-17
CA2136350C (en) 2009-04-07
EP0670893A1 (en) 1995-09-13
WO1993024621A1 (en) 1993-12-09
JPH08500727A (ja) 1996-01-30

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Legal Events

Date Code Title Description
FA7 Application deemed withdrawn (art. 18 par. 1 of law 5772/71) - being contrary to morals, good customs and public security, order and health
B15K Others concerning applications: alteration of classification

Ipc: C12N 9/42 (2006.01), C12N 9/24 (2006.0