ATE274586T1 - Laccase mit verändertem ph-aktivitätsprofil - Google Patents

Laccase mit verändertem ph-aktivitätsprofil

Info

Publication number
ATE274586T1
ATE274586T1 AT96932950T AT96932950T ATE274586T1 AT E274586 T1 ATE274586 T1 AT E274586T1 AT 96932950 T AT96932950 T AT 96932950T AT 96932950 T AT96932950 T AT 96932950T AT E274586 T1 ATE274586 T1 AT E274586T1
Authority
AT
Austria
Prior art keywords
present
amino acid
acid residues
mutants
laccase
Prior art date
Application number
AT96932950T
Other languages
English (en)
Inventor
Feng Xu
Randy M Berka
Jill Angela Wahleithner
Original Assignee
Novozymes Biotech 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 Novozymes Biotech Inc filed Critical Novozymes Biotech Inc
Application granted granted Critical
Publication of ATE274586T1 publication Critical patent/ATE274586T1/de

Links

Classifications

    • 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
    • C12N9/0004—Oxidoreductases (1.)
    • C12N9/0055—Oxidoreductases (1.) acting on diphenols and related substances as donors (1.10)
    • C12N9/0057—Oxidoreductases (1.) acting on diphenols and related substances as donors (1.10) with oxygen as acceptor (1.10.3)
    • 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
    • C12N9/0004—Oxidoreductases (1.)
    • C12N9/0055—Oxidoreductases (1.) acting on diphenols and related substances as donors (1.10)
    • C12N9/0057—Oxidoreductases (1.) acting on diphenols and related substances as donors (1.10) with oxygen as acceptor (1.10.3)
    • C12N9/0061—Laccase (1.10.3.2)

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Detergent Compositions (AREA)
AT96932950T 1995-09-01 1996-09-03 Laccase mit verändertem ph-aktivitätsprofil ATE274586T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US314295P 1995-09-01 1995-09-01
PCT/US1996/014087 WO1997009431A1 (en) 1995-09-01 1996-09-03 Blue copper oxidase mutants with enhanced activity

Publications (1)

Publication Number Publication Date
ATE274586T1 true ATE274586T1 (de) 2004-09-15

Family

ID=21704378

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96932950T ATE274586T1 (de) 1995-09-01 1996-09-03 Laccase mit verändertem ph-aktivitätsprofil

Country Status (6)

Country Link
EP (1) EP0850306B1 (de)
AT (1) ATE274586T1 (de)
AU (1) AU7154096A (de)
DE (1) DE69633241T2 (de)
WO (1) WO1997009431A1 (de)
ZA (1) ZA967411B (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998038286A1 (en) * 1997-02-28 1998-09-03 Novo Nordisk A/S Laccase mutants
US6060442A (en) 1998-02-24 2000-05-09 Novo Nordisk A/S Laccase mutants
WO1998038287A1 (en) 1997-02-28 1998-09-03 Novo Nordisk A/S Laccase mutants
US7071384B2 (en) 1997-03-07 2006-07-04 Genencor International, Inc. Methods for commercial production of heterologous laccase in plant tissue and extraction of the laccase from plant seed
US6800792B1 (en) 1998-10-05 2004-10-05 Prodigene Inc. Commercial production of laccase in plants
DE69937836T2 (de) * 1998-10-05 2008-12-11 Genencor International, Inc., Palo Alto Kommerzielle herstellung von laccase in pflanzen
WO2001011358A2 (en) * 1999-08-06 2001-02-15 Tibotec N.V. Use of colored metal binding proteins
EP1280817A2 (de) * 2000-04-28 2003-02-05 Novozymes A/S Identifizierung, produktion und verwendung von proteinvarianten mit veränderten immunogenzität
US7319112B2 (en) 2000-07-14 2008-01-15 The Procter & Gamble Co. Non-halogenated antibacterial agents and processes for making same
HUE033314T2 (en) * 2011-09-15 2017-11-28 Metgen Oy Enhanced variant enzymes
EP3272862A1 (de) * 2011-12-16 2018-01-24 Novozymes, Inc. Polypeptide mit laccaseaktivität und dafür kodierende polynukleotide
JP6441798B2 (ja) * 2012-08-16 2018-12-19 バングラデシュ ジュート リサーチ インスティテュートＢａｎｇｌａｄｅｓｈ Ｊｕｔｅ Ｒｅｓｅａｒｃｈ Ｉｎｓｔｉｔｕｔｅ Ｍａｃｒｏｐｈｏｍｉｎａｐｈａｓｅｏｌｉｎａ由来のリグニン分解酵素およびその使用
EP3344761A1 (de) 2015-09-04 2018-07-11 Novozymes A/S Verfahren zur hemmung von aa9-lytischer polysaccharid-monooxygenase-katalysierter inaktivierung von enzymzusammensetzungen
WO2020058249A1 (en) 2018-09-18 2020-03-26 Dsm Ip Assets B.V. Process for enzymatic hydrolysis of carbohydrate material and fermentation of sugars
WO2020058253A1 (en) 2018-09-18 2020-03-26 Dsm Ip Assets B.V. Process for enzymatic hydrolysis of carbohydrate material and fermentation of sugars
WO2020058248A1 (en) 2018-09-18 2020-03-26 Dsm Ip Assets B.V. Process for enzymatic hydrolysis of carbohydrate material and fermentation of sugars
CN115786289B (zh) * 2022-09-27 2023-06-06 北京达成生物科技有限公司 抗坏血酸氧化酶

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI903443A7 (fi) * 1990-07-06 1992-01-07 Valtion Teknillinen Framstaellning av lackas genom rekombinantorganismer.
JP3125428B2 (ja) * 1991-03-28 2001-01-15 和光純薬工業株式会社 修飾酵素
US5480801A (en) * 1993-09-17 1996-01-02 Novo Nordisk A/S Purified PH neutral Rhizoctonia laccases and nucleic acids encoding same
FI964808A0 (fi) * 1994-06-03 1996-12-02 Novo Nordisk Biotech Inc Puhdistetut Myceliophthora lakkaasit ja niitä koodaavat nukleiinihapot

Also Published As

Publication number Publication date
ZA967411B (en) 1997-04-16
EP0850306A1 (de) 1998-07-01
DE69633241D1 (de) 2004-09-30
WO1997009431A1 (en) 1997-03-13
DE69633241T2 (de) 2005-09-15
EP0850306B1 (de) 2004-08-25
AU7154096A (en) 1997-03-27

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