ATE344837T1 - Hitzestabile xylanasen - Google Patents

Hitzestabile xylanasen

Info

Publication number: ATE344837T1
Authority: AT; Austria
Prior art keywords: xylanase; optimal activity; molecules; feed; exhibit
Prior art date: 1998-11-16

Application number

AT99972259T

Other languages

English (en)

Inventor

Wing L Sung

Jeffrey S Tolan

Original Assignee

Ca Nat Research Council

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.)

1998-11-16

Filing date

1999-11-16

Publication date

2006-11-15

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22322590&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE344837(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1999-11-16 Application filed by Ca Nat Research Council filed Critical Ca Nat Research Council

2006-11-15 Application granted granted Critical

2006-11-15 Publication of ATE344837T1 publication Critical patent/ATE344837T1/de

Links

101710121765 Endo-1,4-beta-xylanase Proteins 0.000 abstract 5
PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 abstract 3
230000000694 effects Effects 0.000 abstract 3
102000004190 Enzymes Human genes 0.000 abstract 2
108090000790 Enzymes Proteins 0.000 abstract 2
239000000654 additive Substances 0.000 abstract 1
125000003275 alpha amino acid group Chemical group 0.000 abstract 1
230000015572 biosynthetic process Effects 0.000 abstract 1
230000015556 catabolic process Effects 0.000 abstract 1
239000008188 pellet Substances 0.000 abstract 1
238000011533 pre-incubation Methods 0.000 abstract 1
230000001954 sterilising effect Effects 0.000 abstract 1
238000004659 sterilization and disinfection Methods 0.000 abstract 1

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)
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/189—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

Landscapes

Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Zoology (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Health & Medical Sciences (AREA)
Genetics & Genomics (AREA)
Bioinformatics & Cheminformatics (AREA)
Wood Science & Technology (AREA)
Polymers & Plastics (AREA)
General Health & Medical Sciences (AREA)
General Engineering & Computer Science (AREA)
Biochemistry (AREA)
Food Science & Technology (AREA)
Microbiology (AREA)
Biotechnology (AREA)
Biomedical Technology (AREA)
Molecular Biology (AREA)
Medicinal Chemistry (AREA)
Animal Husbandry (AREA)
Enzymes And Modification Thereof (AREA)
Fodder In General (AREA)
Preparation Of Compounds By Using Micro-Organisms (AREA)
Micro-Organisms Or Cultivation Processes Thereof (AREA)
Immobilizing And Processing Of Enzymes And Microorganisms (AREA)

AT99972259T 1998-11-16 1999-11-16 Hitzestabile xylanasen ATE344837T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US10850498P	1998-11-16	1998-11-16

Publications (1)

Publication Number	Publication Date
ATE344837T1 true ATE344837T1 (de)	2006-11-15

Family

ID=22322590

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT99972259T ATE344837T1 (de)	1998-11-16	1999-11-16	Hitzestabile xylanasen

Country Status (7)

Country	Link
EP (1)	EP1131447B2 (de)
AT (1)	ATE344837T1 (de)
AU (1)	AU775311C (de)
CA (1)	CA2385245C (de)
DE (1)	DE69933939T3 (de)
DK (1)	DK1131447T4 (de)
WO (1)	WO2000029587A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI108728B (fi)	1999-10-12	2002-03-15	Carbozyme Oy	Menetelmä perheen G/11 ksylanaasien stabiilisuuden parantamiseksi ja optimaalisen pH-alueen muuttamiseksi
AU2001267171A1 (en)	2000-05-31	2001-12-11	National Research Council Of Canada	Modified xylanases exhibiting increased thermophilicity and alkalophilicity
EP1184460A1 (de) *	2000-08-29	2002-03-06	Dsm N.V.	Modifizierte Xylanasen von Pilzen
WO2002038746A2 (en) *	2000-11-10	2002-05-16	Xencor	Novel thermostable alkaliphilic xylanase
US7510860B1 (en) *	2001-11-21	2009-03-31	National Research Council Of Canada	Xylanases with enhanced thermophilicity and alkalophilicity
CN1675365A (zh)	2002-06-14	2005-09-28	戴弗萨公司	木聚糖酶、编码木聚糖酶的核酸以及制备和应用它们的方法
EP1668125B1 (de)	2003-09-15	2014-06-18	Danisco US Inc.	Modifizierte enzyme, verfahren zur herstellung modifizierter enzyme und verwendungen davon
BRPI0417821A (pt) *	2003-12-19	2007-03-27	Syngenta Participations Ag	xilanases expressas em microorganismos e o uso das mesmas como aditivos de alimento e outros usos
ES2377408T3 (es)	2004-03-25	2012-03-27	Iogen Bio-Products Corporation	Xilanasas modificadas que exhiben expresión mejorada
BRPI0707784B1 (pt)	2006-02-14	2018-05-22	Verenium Corporation	Ácido nucléico isolado, sintético ou recombinante, cassete de expressão, vetor ou veículo de clonagem, célula hospedeira isolada transformada, e método para produção de um polipeptídeo recombinante
WO2007115391A1 (en)	2006-04-12	2007-10-18	National Research Council Of Cananda	Modification of xylanases to increase thermophilicity, thermostability and alkalophilicity
RU2464313C2 (ru) *	2006-04-12	2012-10-20	Нэйшенл Рисерч Каунсил Оф Кэнэда	Модифицированная ксиланаза
EP2505642B1 (de) *	2009-11-24	2016-09-21	YFY Biopulp Technology Limited	Xylanasezusammensetzung und hertellungsverfahren dafür
DK2784161T3 (en) *	2011-11-25	2018-09-24	Mitsui Chemicals Inc	Xylanase Mutant, Method of Preparation and Use thereof, and Method of Preparation of Sucessed Lignocellulose
KR101634957B1 (ko) *	2014-04-01	2016-07-01	한국생명공학연구원	스트렙토마이세스 속 ｈｙ―１４ 균주로부터 생산되는 신규한 자일라나제
CN120060230A (zh) *	2015-02-24	2025-05-30	诺维信公司	木聚糖酶颗粒
CN108601841A (zh)	2016-02-10	2018-09-28	免疫医疗公司	Abcg2抑制剂与sacituzumab govitecan(immu-132)的组合克服表达trop-2的癌中对sn-38的抗性
CN105524904B (zh) *	2016-02-29	2019-03-08	四川农业大学	一种耐热的重组木聚糖酶及其制备方法和用途
CN109402091B (zh) *	2017-08-18	2022-02-11	潍坊康地恩生物科技有限公司	木聚糖酶突变体
CN109988715B (zh) *	2017-12-29	2022-03-01	青岛蔚蓝生物集团有限公司	一种高产木聚糖酶的突变菌株及其应用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5405769A (en) *	1993-04-08	1995-04-11	National Research Council Of Canada	Construction of thermostable mutants of a low molecular mass xylanase
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
US5759840A (en) *	1996-09-09	1998-06-02	National Research Council Of Canada	Modification of xylanase to improve thermophilicity, alkalophilicity and thermostability

1999
- 1999-11-16 DE DE69933939T patent/DE69933939T3/de not_active Expired - Lifetime
- 1999-11-16 AT AT99972259T patent/ATE344837T1/de not_active IP Right Cessation
- 1999-11-16 WO PCT/CA1999/001093 patent/WO2000029587A1/en not_active Ceased
- 1999-11-16 CA CA2385245A patent/CA2385245C/en not_active Expired - Lifetime
- 1999-11-16 AU AU11451/00A patent/AU775311C/en not_active Ceased
- 1999-11-16 DK DK99972259.8T patent/DK1131447T4/da active
- 1999-11-16 EP EP99972259A patent/EP1131447B2/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE69933939T2 (de)	2007-09-13
DK1131447T4 (da)	2011-12-19
DE69933939D1 (de)	2006-12-21
AU775311C (en)	2005-03-24
EP1131447B2 (de)	2011-10-12
WO2000029587A8 (en)	2000-09-21
DE69933939T3 (de)	2012-03-01
AU775311B2 (en)	2004-07-29
CA2385245C (en)	2011-04-12
CA2385245A1 (en)	2000-05-25
DK1131447T3 (da)	2007-03-19
WO2000029587A1 (en)	2000-05-25
AU1145100A (en)	2000-06-05
EP1131447B1 (de)	2006-11-08
EP1131447A1 (de)	2001-09-12

Similar Documents

Publication	Publication Date	Title
ATE344837T1 (de)	2006-11-15	Hitzestabile xylanasen
DK0675951T3 (da)	2003-09-08	Enzym med endoglucanaseaktivitet
ES2101668T3 (es)	1999-07-01	Procedimiento de amplificacion del acido nucleico.
ATE490311T1 (de)	2010-12-15	Mutanten der alpha-amylase
ATE242003T1 (de)	2003-06-15	Enzyme zur behandlung von diabetes mellitus typ i
DK1003379T3 (da)	2008-03-25	Hidtil ukendt phytase
KR890003294A (ko)	1989-04-14	양식어(養殖魚)용 사료 첨가제
HUT75662A (en)	1997-05-28	Use of a thermostable enzyme as a feed additive
EP0885955A3 (de)	1999-04-07	Hitzestabile gereinigte Endoglucanasen aus thermophilem Bakterium Acidohermus Cellulolyticus
DE69530568D1 (de)	2003-06-05	Arabinoxylan abbauende enzymen
DK0862623T3 (da)	2004-10-18	Mikrogranule til födevare/foderapplikationer
ATE540120T1 (de)	2012-01-15	Manipulation des phenolsäuregehalts und der verdaubarkeit von pflanzenzellwänden durch gezielte expression von genen, die zellwandabbauende enzyme kodieren
Boyce et al.	2007	Purification and characterisation of an acid phosphatase with phytase activity from Mucor hiemalis Wehmer
ATE260296T1 (de)	2004-03-15	Anti-gefrier proteine, deren herstellung und verwendung
CA2335308A1 (en)	1999-12-23	Protease containing hairball remedy and use thereof
BR0111316A (pt)	2003-12-16	Xilanase modificada e uso da mesma
DE69802938D1 (de)	2002-01-24	Verwendung eines enzyms zur herstellung eines mittels für die bekämpfung von bakteriellen infektionen
Riaz et al.	2024	Characterization of a bacterial keratinolytic protease for effective degradation of chicken feather waste into feather protein hydrolysates
RU93057985A (ru)	1996-07-27	Мультиэнзимная композиция (мэк) для животноводства
EP1561807A4 (de)	2007-04-18	Abbauverfahren für ein schwer abbaubares protein
DE69818181D1 (de)	2003-10-23	Verdauungsenzymen enthaltenden Inaktivierten Mikroorganismen, Verfahren zu deren Herstellung, und ihre Verwendung im Lebensmittelbereich
KR960022556A (ko)	1996-07-18	옥수수 및 소맥의 글루텐을 이용한 펩타이드의 제조방법
EP0149083A3 (en)	1985-08-14	Plant growth regulating compositions
ATE280231T1 (de)	2004-11-15	Enzym mit xylanaseaktivität
KR20250092352A (ko)	2025-06-24	바실러스 서브틸리스, 아스퍼질러스 오라이제 및 아스퍼질러스 나이거 균주를 활용한 친환경 단백질 효소제

Legal Events

Date	Code	Title	Description
2007-05-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties