DE3833601A1 - Pyruvatoxidase-mutanten - Google Patents

Pyruvatoxidase-mutanten

Info

Publication number
DE3833601A1
DE3833601A1 DE3833601A DE3833601A DE3833601A1 DE 3833601 A1 DE3833601 A1 DE 3833601A1 DE 3833601 A DE3833601 A DE 3833601A DE 3833601 A DE3833601 A DE 3833601A DE 3833601 A1 DE3833601 A1 DE 3833601A1
Authority
DE
Germany
Prior art keywords
pbp
pyruvate
pyruvate oxidase
plasmid
exchange
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
DE3833601A
Other languages
German (de)
English (en)
Inventor
Guenther Dr Schumacher
Hans Moellering
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.)
Roche Diagnostics GmbH
Original Assignee
Boehringer Mannheim GmbH
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 Boehringer Mannheim GmbH filed Critical Boehringer Mannheim GmbH
Priority to DE3833601A priority Critical patent/DE3833601A1/de
Priority to EP89117605A priority patent/EP0365836A1/de
Priority to AU42404/89A priority patent/AU617535B2/en
Priority to JP1257203A priority patent/JPH02177884A/ja
Priority to CA002000098A priority patent/CA2000098A1/en
Publication of DE3833601A1 publication Critical patent/DE3833601A1/de
Priority to US07/670,362 priority patent/US5096821A/en
Priority to US07/736,683 priority patent/US5153138A/en
Ceased 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.)
    • C12N9/0008—Oxidoreductases (1.) acting on the aldehyde or oxo group of donors (1.2)
    • 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
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y102/00—Oxidoreductases acting on the aldehyde or oxo group of donors (1.2)
    • C12Y102/03—Oxidoreductases acting on the aldehyde or oxo group of donors (1.2) with oxygen as acceptor (1.2.3)
    • C12Y102/03003—Pyruvate oxidase (1.2.3.3)

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)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Molecular Biology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biophysics (AREA)
  • Immunology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
DE3833601A 1988-10-03 1988-10-03 Pyruvatoxidase-mutanten Ceased DE3833601A1 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE3833601A DE3833601A1 (de) 1988-10-03 1988-10-03 Pyruvatoxidase-mutanten
EP89117605A EP0365836A1 (de) 1988-10-03 1989-09-23 Pyruvatoxidase-Mutanten
AU42404/89A AU617535B2 (en) 1988-10-03 1989-10-02 Pyruvate oxidase mutants and process for the preparation thereof
JP1257203A JPH02177884A (ja) 1988-10-03 1989-10-03 ピルベートオキシダーゼ及びその製法及びピルベートの測定法
CA002000098A CA2000098A1 (en) 1988-10-03 1989-10-03 Pyruvate oxidase mutants and process for the preparation thereof
US07/670,362 US5096821A (en) 1988-10-03 1991-03-14 Pyruvate oxidase mutants, dna expressing pyruvate oxidase and methods of use thereof
US07/736,683 US5153138A (en) 1988-10-03 1991-07-26 Pyruvate oxidase mutants, DNA expressing pyruvate oxidase and methods of use thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3833601A DE3833601A1 (de) 1988-10-03 1988-10-03 Pyruvatoxidase-mutanten

Publications (1)

Publication Number Publication Date
DE3833601A1 true DE3833601A1 (de) 1990-04-05

Family

ID=6364285

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3833601A Ceased DE3833601A1 (de) 1988-10-03 1988-10-03 Pyruvatoxidase-mutanten

Country Status (6)

Country Link
US (1) US5096821A (OSRAM)
EP (1) EP0365836A1 (OSRAM)
JP (1) JPH02177884A (OSRAM)
AU (1) AU617535B2 (OSRAM)
CA (1) CA2000098A1 (OSRAM)
DE (1) DE3833601A1 (OSRAM)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0117550A2 (de) * 1983-02-25 1984-09-05 Roche Diagnostics GmbH Pyruvatoxidase

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3886225T2 (de) * 1987-01-06 1994-03-31 Asahi Chemical Ind Pyruvat-Oxidase, ihre Herstellung und Verwendung.

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0117550A2 (de) * 1983-02-25 1984-09-05 Roche Diagnostics GmbH Pyruvatoxidase

Also Published As

Publication number Publication date
US5096821A (en) 1992-03-17
EP0365836A1 (de) 1990-05-02
AU617535B2 (en) 1991-11-28
JPH02177884A (ja) 1990-07-10
AU4240489A (en) 1990-04-05
JPH0544272B2 (OSRAM) 1993-07-05
CA2000098A1 (en) 1990-04-03

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8127 New person/name/address of the applicant

Owner name: ROCHE DIAGNOSTICS GMBH, 68305 MANNHEIM, DE

8131 Rejection