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WO2002038746A3 - Nouvelle xylanase alcalinophile thermostable - Google Patents

Nouvelle xylanase alcalinophile thermostable Download PDF

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Publication number
WO2002038746A3
WO2002038746A3 PCT/US2001/048018 US0148018W WO0238746A3 WO 2002038746 A3 WO2002038746 A3 WO 2002038746A3 US 0148018 W US0148018 W US 0148018W WO 0238746 A3 WO0238746 A3 WO 0238746A3
Authority
WO
WIPO (PCT)
Prior art keywords
novel thermostable
alkaliphilic
xylanase
alkaliphilic xylanase
novel
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.)
Ceased
Application number
PCT/US2001/048018
Other languages
English (en)
Other versions
WO2002038746A9 (fr
WO2002038746A2 (fr
Inventor
Joerg Bentzien
Bassil Dahiyat
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.)
Xencor Inc
Original Assignee
Xencor Inc
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 Xencor Inc filed Critical Xencor Inc
Priority to AU2002230784A priority Critical patent/AU2002230784A1/en
Publication of WO2002038746A2 publication Critical patent/WO2002038746A2/fr
Publication of WO2002038746A9 publication Critical patent/WO2002038746A9/fr
Anticipated expiration legal-status Critical
Publication of WO2002038746A3 publication Critical patent/WO2002038746A3/fr
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • 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)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Paper (AREA)

Abstract

L'invention concerne de nouvelles protéines et de nouveaux acides nucléiques à activité xylanase (XA). L'invention a également trait à l'utilisation des protéines XA dans le processus de blanchiment de pâtes.
PCT/US2001/048018 2000-11-10 2001-11-09 Nouvelle xylanase alcalinophile thermostable Ceased WO2002038746A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002230784A AU2002230784A1 (en) 2000-11-10 2001-11-09 Novel thermostable alkaliphilic xylanase

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US71005000A 2000-11-10 2000-11-10
US09/710,050 2000-11-10

Publications (3)

Publication Number Publication Date
WO2002038746A2 WO2002038746A2 (fr) 2002-05-16
WO2002038746A9 WO2002038746A9 (fr) 2003-04-24
WO2002038746A3 true WO2002038746A3 (fr) 2003-09-04

Family

ID=24852414

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/048018 Ceased WO2002038746A2 (fr) 2000-11-10 2001-11-09 Nouvelle xylanase alcalinophile thermostable

Country Status (2)

Country Link
AU (1) AU2002230784A1 (fr)
WO (1) WO2002038746A2 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2305820A1 (fr) 2002-06-14 2011-04-06 Verenium Corporation Xylanases, acides nucléiques les codant et leurs procédés de fabrication et d'utilisation
AU2008201402B2 (en) * 2002-06-14 2012-08-02 Bp Corporation North America Inc. Xylanases, nucleic acids encoding them and methods for making and using them
US7314743B2 (en) * 2003-09-15 2008-01-01 Genencor International Modified enzymes, methods to produce modified enzymes and use thereof
FR2874930B1 (fr) * 2004-09-03 2008-07-25 Df3 Sarl Sarl Procede d'obtention de fractions issues du son de cereales ainsi que les fractions ainsi obtenues
PT1863834E (pt) 2005-03-22 2010-10-21 Novozymes As Polipeptídeos e ácidos nucleicos que os codificam
EP3406621A1 (fr) 2006-02-14 2018-11-28 BP Corporation North America Inc. Xylanases, acides nucléiques les codant et leurs procédés de fabrication et d'utilisation
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
EP3037528B1 (fr) * 2008-12-23 2018-08-29 DuPont Nutrition Biosciences ApS Polypeptides
US9012186B2 (en) 2009-04-27 2015-04-21 The Board Of Trustees Of The University Of Illinois Hemicellulose-degrading enzymes
EP2775857B1 (fr) 2011-11-09 2020-01-01 Puratos N.V. Composition alimentaire pour animaux contenant une xylanase
KR101507207B1 (ko) * 2012-10-05 2015-03-31 주식회사 바이오앱 식물에서 셀룰로오즈와 셀룰로오즈 결합 도메인을 사용하여 단백질을 분리정제하는 방법
CN111492053A (zh) 2017-12-20 2020-08-04 帝斯曼知识产权资产管理有限公司 动物饲料组合物及其用途
AU2019341519A1 (en) 2018-09-17 2021-03-18 Dsm Ip Assets B.V. Animal feed compositions and uses thereof
CN112662648B (zh) * 2021-01-04 2022-09-06 杭州荔枝红生物科技有限公司 一种木聚糖酶GH11-xylanase突变体及其应用
CN114196715B (zh) * 2021-12-22 2025-03-14 武汉糖智药业有限公司 一种化学酶法合成假尿苷的方法
CN118792269A (zh) * 2023-04-13 2024-10-18 中国科学院天津工业生物技术研究所 一种来源于枯草芽孢杆菌的sephchc合酶突变体

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0828002A2 (fr) * 1996-09-09 1998-03-11 National Research Council Of Canada Modification du xylanase pour l'amélioration du thermophilicité, alkophilicité et thermostabilité
WO1998047089A1 (fr) * 1997-04-11 1998-10-22 California Institute Of Technology Dispositif et methode permettant une mise au point informatisee de proteines
WO2000029587A1 (fr) * 1998-11-16 2000-05-25 National Research Council Of Canada Xylanases thermostables
WO2000068396A2 (fr) * 1999-05-12 2000-11-16 Xencor, Inc. Nouvelle xylanase alcalinophile thermostable

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0828002A2 (fr) * 1996-09-09 1998-03-11 National Research Council Of Canada Modification du xylanase pour l'amélioration du thermophilicité, alkophilicité et thermostabilité
WO1998047089A1 (fr) * 1997-04-11 1998-10-22 California Institute Of Technology Dispositif et methode permettant une mise au point informatisee de proteines
WO2000029587A1 (fr) * 1998-11-16 2000-05-25 National Research Council Of Canada Xylanases thermostables
WO2000068396A2 (fr) * 1999-05-12 2000-11-16 Xencor, Inc. Nouvelle xylanase alcalinophile thermostable

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
KULKARNI N ET AL: "Molecular and biotechnological aspects of xylanases.", FEMS MICROBIOLOGY REVIEWS. NETHERLANDS JUL 1999, vol. 23, no. 4, July 1999 (1999-07-01), pages 411 - 456, XP002224646, ISSN: 0168-6445 *
TÖRRÖNEN A ET AL: "Structural and functional properties of low molecular weight endo-1,4-beta-xylanases.", JOURNAL OF BIOTECHNOLOGY. NETHERLANDS 16 SEP 1997, vol. 57, no. 1-3, 16 September 1997 (1997-09-16), pages 137 - 149, XP002224645, ISSN: 0168-1656 *
YANG R C A ET AL: "NUCLEOTIDE SEQUENCE OF A BACILLUS CIRCULANS XYLANASE GENE", NUCLEIC ACIDS RESEARCH, OXFORD UNIVERSITY PRESS, SURREY, GB, vol. 16, no. 14, 1988, pages 7187, XP000915283, ISSN: 0305-1048 *

Also Published As

Publication number Publication date
AU2002230784A1 (en) 2002-05-21
WO2002038746A9 (fr) 2003-04-24
WO2002038746A2 (fr) 2002-05-16

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