ATE341618T1 - Verfahren zur stabilisierung von alaninaminotransferase und die entsprechenden zusammensetzungen - Google Patents

Verfahren zur stabilisierung von alaninaminotransferase und die entsprechenden zusammensetzungen

Info

Publication number
ATE341618T1
ATE341618T1 AT04077438T AT04077438T ATE341618T1 AT E341618 T1 ATE341618 T1 AT E341618T1 AT 04077438 T AT04077438 T AT 04077438T AT 04077438 T AT04077438 T AT 04077438T AT E341618 T1 ATE341618 T1 AT E341618T1
Authority
AT
Austria
Prior art keywords
stabilizing
alaninaminotransferase
corresponding compositions
medium
compositions
Prior art date
Application number
AT04077438T
Other languages
English (en)
Inventor
Toshiyuki Baba
Hiromasa Tabata
Katashi Nagamatsu
Yoshifumi Watazu
Ryoji Aoki
Original Assignee
Sysmex Corp
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 Sysmex Corp filed Critical Sysmex Corp
Application granted granted Critical
Publication of ATE341618T1 publication Critical patent/ATE341618T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y206/00—Transferases transferring nitrogenous groups (2.6)
    • C12Y206/01—Transaminases (2.6.1)
    • C12Y206/01021—D-Amino-acid transaminase (2.6.1.21), i.e. D-alanine aminotransferase/transaminase or D-aspartic aminotransferase/transaminase
    • 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
    • C12N9/10—Transferases (2.)
    • C12N9/1096—Transferases (2.) transferring nitrogenous groups (2.6)
    • 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
    • C12N9/96—Stabilising an enzyme by forming an adduct or a composition; Forming enzyme conjugates
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y206/00—Transferases transferring nitrogenous groups (2.6)
    • C12Y206/01—Transaminases (2.6.1)
    • C12Y206/01001—Aspartate transaminase (2.6.1.1), i.e. aspartate-aminotransferase
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y206/00—Transferases transferring nitrogenous groups (2.6)
    • C12Y206/01—Transaminases (2.6.1)
    • C12Y206/01002—Alanine transaminase (2.6.1.2), i.e. alanine-aminotransferase

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Saccharide Compounds (AREA)
AT04077438T 1998-04-24 1999-04-23 Verfahren zur stabilisierung von alaninaminotransferase und die entsprechenden zusammensetzungen ATE341618T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13115998 1998-04-24

Publications (1)

Publication Number Publication Date
ATE341618T1 true ATE341618T1 (de) 2006-10-15

Family

ID=15051389

Family Applications (3)

Application Number Title Priority Date Filing Date
AT04077438T ATE341618T1 (de) 1998-04-24 1999-04-23 Verfahren zur stabilisierung von alaninaminotransferase und die entsprechenden zusammensetzungen
AT04077437T ATE343631T1 (de) 1998-04-24 1999-04-23 Methode zum stabilisieren von aspartataminotransferase und die entsprechenden zusammensetzungen
AT99917154T ATE284956T1 (de) 1998-04-24 1999-04-23 Verfahren zum stabilisieren von aspartataminotransferase und die entsprechenden zusammensetzungen

Family Applications After (2)

Application Number Title Priority Date Filing Date
AT04077437T ATE343631T1 (de) 1998-04-24 1999-04-23 Methode zum stabilisieren von aspartataminotransferase und die entsprechenden zusammensetzungen
AT99917154T ATE284956T1 (de) 1998-04-24 1999-04-23 Verfahren zum stabilisieren von aspartataminotransferase und die entsprechenden zusammensetzungen

Country Status (5)

Country Link
EP (3) EP1508617B1 (de)
JP (2) JP4382986B2 (de)
AT (3) ATE341618T1 (de)
DE (3) DE69933485T2 (de)
WO (1) WO1999055850A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4565311B2 (ja) * 2002-10-03 2010-10-20 東洋紡績株式会社 酵素の安定化方法および組成物

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB866423A (en) * 1958-03-21 1961-04-26 Armour & Co Improvements in or relating to chymotrypsin solutions
JPS5126284A (ja) * 1974-08-30 1976-03-04 Amano Pharma Co Ltd Kosonoanteikaho
US4325832A (en) * 1979-03-05 1982-04-20 Beckman Instruments, Inc. Enzyme reference composition
US4652524A (en) * 1980-10-02 1987-03-24 Ivan E. Modrovich Soluble stabilized enzymes
JPS60224499A (ja) * 1984-04-23 1985-11-08 Toyobo Co Ltd 安定なウリカ−ゼ製剤
JP3625503B2 (ja) * 1994-11-11 2005-03-02 旭化成ファーマ株式会社 臨床検査用複合酵素含有組成物
JP3219181B2 (ja) * 1995-01-10 2001-10-15 東洋紡績株式会社 コレステロールオキシダーゼの安定化法

Also Published As

Publication number Publication date
EP1508617B1 (de) 2006-10-04
EP1136550A1 (de) 2001-09-26
DE69933796D1 (de) 2006-12-07
DE69933796T2 (de) 2007-05-31
EP1508616B1 (de) 2006-10-25
EP1508616A1 (de) 2005-02-23
DE69922696D1 (de) 2005-01-20
JP4382986B2 (ja) 2009-12-16
JP2009232868A (ja) 2009-10-15
DE69933485D1 (de) 2006-11-16
ATE284956T1 (de) 2005-01-15
WO1999055850A1 (fr) 1999-11-04
EP1136550B1 (de) 2004-12-15
DE69933485T2 (de) 2007-01-11
JP4383522B2 (ja) 2009-12-16
DE69922696T2 (de) 2005-05-19
EP1136550A4 (de) 2002-07-10
ATE343631T1 (de) 2006-11-15
EP1508617A1 (de) 2005-02-23

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