DE3540076A1 - Verfahren zur stabilisierung von creatinkinase - Google Patents

Verfahren zur stabilisierung von creatinkinase

Info

Publication number
DE3540076A1
DE3540076A1 DE19853540076 DE3540076A DE3540076A1 DE 3540076 A1 DE3540076 A1 DE 3540076A1 DE 19853540076 DE19853540076 DE 19853540076 DE 3540076 A DE3540076 A DE 3540076A DE 3540076 A1 DE3540076 A1 DE 3540076A1
Authority
DE
Germany
Prior art keywords
creatine kinase
control
carbohydrate
disulfide
serum
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
DE19853540076
Other languages
German (de)
English (en)
Inventor
Helmut Dr Phil Rehner
Knut Dr Rer Nat Bartl
Peter Stegmueller
Wilhelm Dipl Ing Dr Tischer
Sibylle Dr Rer Nat Rollinger
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 DE19853540076 priority Critical patent/DE3540076A1/de
Priority to JP61267907A priority patent/JPS62118887A/ja
Priority to DE8686115699T priority patent/DE3688041D1/de
Priority to ES86115699T priority patent/ES2054609T3/es
Priority to AT86115699T priority patent/ATE87030T1/de
Priority to EP86115699A priority patent/EP0222380B1/de
Publication of DE3540076A1 publication Critical patent/DE3540076A1/de
Priority to US07/355,039 priority patent/US4931392A/en
Priority to GR920403233T priority patent/GR3007427T3/el
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • C12Q1/48—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving transferase
    • C12Q1/50—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving transferase involving creatine phosphokinase
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Biophysics (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE19853540076 1985-11-12 1985-11-12 Verfahren zur stabilisierung von creatinkinase Ceased DE3540076A1 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE19853540076 DE3540076A1 (de) 1985-11-12 1985-11-12 Verfahren zur stabilisierung von creatinkinase
JP61267907A JPS62118887A (ja) 1985-11-12 1986-11-12 クレアチンキナーゼ用対照及び標準血清の製法及び該血清
DE8686115699T DE3688041D1 (de) 1985-11-12 1986-11-12 Verfahren zur stabilisierung von creatinkinase.
ES86115699T ES2054609T3 (es) 1985-11-12 1986-11-12 Procedimiento para la estabilizacion de la creatina-quinasa.
AT86115699T ATE87030T1 (de) 1985-11-12 1986-11-12 Verfahren zur stabilisierung von creatinkinase.
EP86115699A EP0222380B1 (de) 1985-11-12 1986-11-12 Verfahren zur Stabilisierung von Creatinkinase
US07/355,039 US4931392A (en) 1985-11-12 1989-05-15 Process for stabilizing kinase
GR920403233T GR3007427T3 (cg-RX-API-DMAC10.html) 1985-11-12 1993-03-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853540076 DE3540076A1 (de) 1985-11-12 1985-11-12 Verfahren zur stabilisierung von creatinkinase

Publications (1)

Publication Number Publication Date
DE3540076A1 true DE3540076A1 (de) 1987-05-14

Family

ID=6285753

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19853540076 Ceased DE3540076A1 (de) 1985-11-12 1985-11-12 Verfahren zur stabilisierung von creatinkinase
DE8686115699T Expired - Fee Related DE3688041D1 (de) 1985-11-12 1986-11-12 Verfahren zur stabilisierung von creatinkinase.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE8686115699T Expired - Fee Related DE3688041D1 (de) 1985-11-12 1986-11-12 Verfahren zur stabilisierung von creatinkinase.

Country Status (7)

Country Link
US (1) US4931392A (cg-RX-API-DMAC10.html)
EP (1) EP0222380B1 (cg-RX-API-DMAC10.html)
JP (1) JPS62118887A (cg-RX-API-DMAC10.html)
AT (1) ATE87030T1 (cg-RX-API-DMAC10.html)
DE (2) DE3540076A1 (cg-RX-API-DMAC10.html)
ES (1) ES2054609T3 (cg-RX-API-DMAC10.html)
GR (1) GR3007427T3 (cg-RX-API-DMAC10.html)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2028593C (en) * 1989-10-31 2007-08-21 Douglas R. Brandt Stabilized enzyme compositions
DE4011084A1 (de) * 1990-04-05 1991-10-10 Boehringer Mannheim Gmbh Saccharid-modifizierte, wasserloesliche proteine
US5217890A (en) * 1991-08-20 1993-06-08 Eastman Kodak Company Stabilized composition containing creatine kinase and protein having blocked sulfhydryl groups
US5298406A (en) * 1992-09-14 1994-03-29 E. I. Du Pont De Nemours And Company Formulation for stabilizing enzymatic activity and immunoreactivity of creatine kinase and creatine kinase isoenzymes
US5405769A (en) * 1993-04-08 1995-04-11 National Research Council Of Canada Construction of thermostable mutants of a low molecular mass xylanase
AU678613B2 (en) * 1993-09-22 1997-06-05 Henry M. Jackson Foundation For The Advancement Of Military Medicine Method of activating soluble carbohydrate using novel cyanylating reagents for the production of immunogenic constructs
US5849301A (en) * 1993-09-22 1998-12-15 Henry M. Jackson Foundation For The Advancement Of Military Medicine Producing immunogenic constructs using soluable carbohydrates activated via organic cyanylating reagents
US6309646B1 (en) 1996-05-09 2001-10-30 The Henry M. Jackson Foundation For The Advancement Of Military Medicine Protein-polysaccharide conjugate vaccines and other immunological reagents prepared using homobifunctional and heterobifunctional vinylsulfones, and processes for preparing the conjugates
DE19627075A1 (de) * 1996-07-05 1998-01-15 Boehringer Mannheim Gmbh Modifizierte Lactatdehydrogenase, Verfahren zu ihrer Herstellung und ihre Verwendung
US7495087B2 (en) 1997-07-14 2009-02-24 Bolder Biotechnology, Inc. Cysteine muteins in the C-D loop of human interleukin-11
AU751898B2 (en) 1997-07-14 2002-08-29 Bolder Biotechnology, Inc. Derivatives of growth hormone and related proteins
US5981249A (en) * 1998-02-05 1999-11-09 Spectral Diagnostics, Inc. Single-chain polypeptides comprising creatine kinase M and creatine kinase B
KR100731826B1 (ko) * 1999-01-14 2007-06-22 볼더 바이오테크놀로지 인코퍼레이티드 유리 시스테인 잔기를 함유하는 단백질의 제조 방법
US6806057B2 (en) * 2000-10-27 2004-10-19 The Johns Hopkins University Method for assaying protein nitrosylation
EP1405907A3 (en) * 2002-07-22 2004-10-13 Roche Diagnostics GmbH Conjugate of a tissue non-specific alkaline phosphatase and dextran, process for its production and use thereof
CA2433479A1 (en) * 2002-07-22 2004-01-22 F. Hoffmann-La Roche Ag Conjugate of a tissue non-specific alkaline phosphatase and dextran, process for its production and use thereof
EP2994759B1 (en) * 2013-05-06 2018-09-12 Bio-rad Laboratories, Inc. Stabilization of labile analytes in reference materials

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0045122A1 (en) * 1980-07-30 1982-02-03 TECHNICON INSTRUMENTS CORPORATION (a New York corporation) Stabilization of creatine kinase (ck) and its application as a reference standard

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3876501A (en) * 1973-05-17 1975-04-08 Baxter Laboratories Inc Binding enzymes to activated water-soluble carbohydrates
US4652524A (en) * 1980-10-02 1987-03-24 Ivan E. Modrovich Soluble stabilized enzymes

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0045122A1 (en) * 1980-07-30 1982-02-03 TECHNICON INSTRUMENTS CORPORATION (a New York corporation) Stabilization of creatine kinase (ck) and its application as a reference standard

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Advances in Biochemical Engineering, Vol. 12, 1979, S. 83-90 *

Also Published As

Publication number Publication date
EP0222380A3 (en) 1989-01-04
US4931392A (en) 1990-06-05
GR3007427T3 (cg-RX-API-DMAC10.html) 1993-07-30
EP0222380B1 (de) 1993-03-17
EP0222380A2 (de) 1987-05-20
DE3688041D1 (de) 1993-04-22
JPS62118887A (ja) 1987-05-30
ATE87030T1 (de) 1993-04-15
ES2054609T3 (es) 1994-08-16
JPH0335920B2 (cg-RX-API-DMAC10.html) 1991-05-29

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8131 Rejection