DE602004023736D1 - Pyrrolochinolin-chinon (pqq)-abhängige glucosedehydrogenase-modifikation mit ausgezeichneter substratspezifität - Google Patents

Pyrrolochinolin-chinon (pqq)-abhängige glucosedehydrogenase-modifikation mit ausgezeichneter substratspezifität

Info

Publication number
DE602004023736D1
DE602004023736D1 DE602004023736T DE602004023736T DE602004023736D1 DE 602004023736 D1 DE602004023736 D1 DE 602004023736D1 DE 602004023736 T DE602004023736 T DE 602004023736T DE 602004023736 T DE602004023736 T DE 602004023736T DE 602004023736 D1 DE602004023736 D1 DE 602004023736D1
Authority
DE
Germany
Prior art keywords
pyrrolochinoline
glucosedehydrogenase
chinone
pqq
dependent
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 - Lifetime
Application number
DE602004023736T
Other languages
English (en)
Inventor
Seiji Takeshima
Tadanobu Matsumura
Takahide Kishimoto
Masanori Oka
Noriaki Hirayama
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.)
Toyobo Co Ltd
Original Assignee
Toyobo Co 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
Priority claimed from JP2003315797A external-priority patent/JP4029346B2/ja
Priority claimed from JP2004060282A external-priority patent/JP4452988B2/ja
Priority claimed from JP2004060283A external-priority patent/JP4332794B2/ja
Priority claimed from JP2004151905A external-priority patent/JP2005328793A/ja
Application filed by Toyobo Co Ltd filed Critical Toyobo Co Ltd
Publication of DE602004023736D1 publication Critical patent/DE602004023736D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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.)
    • C12N9/0006—Oxidoreductases (1.) acting on CH-OH groups as donors (1.1)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/26—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase
    • C12Q1/32—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase involving dehydrogenase
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/54—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving glucose or galactose

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Emergency Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
DE602004023736T 2003-09-08 2004-08-31 Pyrrolochinolin-chinon (pqq)-abhängige glucosedehydrogenase-modifikation mit ausgezeichneter substratspezifität Expired - Lifetime DE602004023736D1 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2003315799 2003-09-08
JP2003315797A JP4029346B2 (ja) 2003-03-24 2003-09-08 基質特異性または安定性に優れたピロロキノリンキノン（ｐｑｑ）依存性グルコースデヒドロゲナーゼ改変体
JP2004060282A JP4452988B2 (ja) 2003-09-08 2004-03-04 ピロロキノリンキノン依存性グルコース脱水素酵素の比活性を向上する方法、および、比活性の向上したピロロキノリンキノン依存性グルコース脱水素酵素
JP2004060283A JP4332794B2 (ja) 2003-03-24 2004-03-04 基質特異性または安定性に優れたピロロキノリンキノン（ｐｑｑ）依存性グルコースデヒドロゲナーゼ改変体
JP2004151905A JP2005328793A (ja) 2004-05-21 2004-05-21 基質特異性に優れたピロロキノリンキノン（ｐｑｑ）依存性グルコースデヒドロゲナーゼ改変体
PCT/JP2004/012508 WO2005026340A1 (ja) 2003-09-08 2004-08-31 基質特異性に優れたピロロキノリンキノン（ｐｑｑ）依存性グルコースデヒドロゲナーゼ改変体

Publications (1)

Publication Number Publication Date
DE602004023736D1 true DE602004023736D1 (de) 2009-12-03

Family

ID=34317730

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004023736T Expired - Lifetime DE602004023736D1 (de) 2003-09-08 2004-08-31 Pyrrolochinolin-chinon (pqq)-abhängige glucosedehydrogenase-modifikation mit ausgezeichneter substratspezifität

Country Status (5)

Country Link
US (1) US7479383B2 (de)
EP (1) EP1666586B1 (de)
DE (1) DE602004023736D1 (de)
TW (1) TW200525033A (de)
WO (1) WO2005026340A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004058958A1 (ja) 2002-12-24 2004-07-15 Ikeda Food Research Co., Ltd. 補酵素結合型グルコース脱水素酵素
JP2006280360A (ja) * 2005-03-11 2006-10-19 Toyobo Co Ltd Ｐｑｑｇｄｈの基質阻害を回避する方法
EP2380980B1 (de) 2005-03-25 2014-11-05 Ikeda Food Research Co. Ltd. Coenzym-verknüpfte Glucose-Dehydrogenase und dafür codierendes Polynucleotid
TW200706650A (en) * 2005-08-11 2007-02-16 Toyo Boseki A substrate specificity improved composition for glucose measurement
US8492130B2 (en) 2006-06-29 2013-07-23 Ikeda Food Research Co., Ltd. FAD-conjugated glucose dehydrogenase gene
DE102008030435A1 (de) 2008-06-26 2010-01-07 Bayer Technology Services Gmbh Neuartige Varianten PQQ-abhängiger Glukosehydrogenase mit verbesserter Substratspezifität
FR2948680B1 (fr) * 2009-07-28 2013-10-04 Centre Nat Rech Scient Nouveaux mutants de la pqq s-gdh
JP5753720B2 (ja) 2010-04-22 2015-07-22 アークレイ株式会社 バイオセンサ
ES2568464T3 (es) 2010-07-23 2016-04-29 F. Hoffmann-La Roche Ag Composiciones que contienen tampón zwiteriónico y usos en dispositivos y métodos electroanalíticos
JP6989506B2 (ja) * 2015-08-31 2022-01-05 リスオプテック リミテッド ライアビリティ カンパニー 膜または表面改質のために走査光ビームを使用する装置および方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10243786A (ja) 1997-03-03 1998-09-14 Koji Hayade 改変型グルコース脱水素酵素
JPH11243949A (ja) 1998-03-03 1999-09-14 Toyobo Co Ltd Ｐｑｑを補欠分子族とするグルコースデヒドロゲナーゼおよびその製造方法
JP2000262281A (ja) 1999-03-18 2000-09-26 Koji Hayade 架橋グルコースデヒドロゲナーゼ
JP2000350588A (ja) 1999-04-08 2000-12-19 Koji Hayade グルコース脱水素酵素
TWI224136B (en) * 1999-04-30 2004-11-21 Koji Sode Glucose dehydrogenase
JP2001197888A (ja) 2000-01-18 2001-07-24 Koji Hayade 基質特異性に優れたグルコース脱水素酵素
JP2000312588A (ja) 1999-04-30 2000-11-14 Koji Hayade グルコース脱水素酵素
JP2001037483A (ja) 1999-07-30 2001-02-13 Koji Hayade 連結型グルコース脱水素酵素
JP2001346587A (ja) 2000-06-08 2001-12-18 Koji Hayade 基質特異性に優れたグルコース脱水素酵素
CA2427029C (en) 2000-10-27 2010-02-02 F. Hoffmann-La Roche Ag Variants of soluble pyrroloquinoline quinone-dependent glucose dehydrogenase
JPWO2002072839A1 (ja) 2001-03-13 2004-07-02 早出　広司 グルコース脱水素酵素
JP2003093071A (ja) 2001-09-26 2003-04-02 Koji Hayade グルコース脱水素酵素
US7476525B2 (en) * 2002-05-27 2009-01-13 Toyo Boseki Kabushiki Kaisha Modified pyrroloquinoline quinone (PQQ) dependent glucose dehydrogenase with superior substrate specificity and stability
US7244581B2 (en) 2002-06-13 2007-07-17 Koji Sode Glucose dehydrogenase
US7550274B2 (en) 2002-07-04 2009-06-23 Ultizyme International Ltd. Glucose dehydrogenase
JP2004173538A (ja) 2002-11-25 2004-06-24 Amano Enzyme Inc ピロロキノリンキノン依存性グルコース脱水素酵素

Also Published As

Publication number Publication date
EP1666586A1 (de) 2006-06-07
EP1666586B1 (de) 2009-10-21
EP1666586A4 (de) 2007-06-20
US20070105173A1 (en) 2007-05-10
US7479383B2 (en) 2009-01-20
TW200525033A (en) 2005-08-01
EP1666586A8 (de) 2006-10-04
WO2005026340A1 (ja) 2005-03-24

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