DE69022255D1 - Beta-Lactamasetests mit Gebrauch von chromogenen Niederschlag bildenden Substraten. - Google Patents

Beta-Lactamasetests mit Gebrauch von chromogenen Niederschlag bildenden Substraten.

Info

Publication number
DE69022255D1
DE69022255D1 DE69022255T DE69022255T DE69022255D1 DE 69022255 D1 DE69022255 D1 DE 69022255D1 DE 69022255 T DE69022255 T DE 69022255T DE 69022255 T DE69022255 T DE 69022255T DE 69022255 D1 DE69022255 D1 DE 69022255D1
Authority
DE
Germany
Prior art keywords
lactamase
beta
tests
precipitating substrates
chromogenic
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 - Fee Related
Application number
DE69022255T
Other languages
English (en)
Other versions
DE69022255T2 (de
Inventor
Christopher Bieniarz
Michael J Cornwell
Douglas F Young
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.)
Abbott Laboratories
Original Assignee
Abbott Laboratories
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 Abbott Laboratories filed Critical Abbott Laboratories
Application granted granted Critical
Publication of DE69022255D1 publication Critical patent/DE69022255D1/de
Publication of DE69022255T2 publication Critical patent/DE69022255T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C12Q1/34—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving hydrolase
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/58—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances
    • G01N33/581—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances with enzyme label (including co-enzymes, co-factors, enzyme inhibitors or substrates)
    • 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
    • C12Q2326/00—Chromogens for determinations of oxidoreductase enzymes
    • C12Q2326/90—Developer
    • C12Q2326/92—Nitro blue tetrazolium chloride, i.e. NBT
    • 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
    • C12Q2334/00—O-linked chromogens for determinations of hydrolase enzymes, e.g. glycosidases, phosphatases, esterases
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
    • G01N2333/90—Enzymes; Proenzymes
    • G01N2333/914—Hydrolases (3)
    • G01N2333/978—Hydrolases (3) acting on carbon to nitrogen bonds other than peptide bonds (3.5)
    • G01N2333/986—Hydrolases (3) acting on carbon to nitrogen bonds other than peptide bonds (3.5) acting on amide bonds in cyclic amides (3.5.2), e.g. beta-lactamase (penicillinase, 3.5.2.6), creatinine amidohydrolase (creatininase, EC 3.5.2.10), N-methylhydantoinase (3.5.2.6)
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2415/00—Assays, e.g. immunoassays or enzyme assays, involving penicillins or cephalosporins

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Immunology (AREA)
  • Zoology (AREA)
  • General Health & Medical Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Microbiology (AREA)
  • Urology & Nephrology (AREA)
  • Analytical Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • General Engineering & Computer Science (AREA)
  • Cell Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biophysics (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
DE69022255T 1989-01-17 1990-01-10 Beta-Lactamasetests mit Gebrauch von chromogenen Niederschlag bildenden Substraten. Expired - Fee Related DE69022255T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/298,098 US4978613A (en) 1989-01-17 1989-01-17 Beta-lactamase assay employing chromogenic precipitating substrates

Publications (2)

Publication Number Publication Date
DE69022255D1 true DE69022255D1 (de) 1995-10-19
DE69022255T2 DE69022255T2 (de) 1996-04-18

Family

ID=23149021

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69022255T Expired - Fee Related DE69022255T2 (de) 1989-01-17 1990-01-10 Beta-Lactamasetests mit Gebrauch von chromogenen Niederschlag bildenden Substraten.

Country Status (6)

Country Link
US (1) US4978613A (de)
EP (1) EP0379048B1 (de)
JP (1) JPH02234699A (de)
CA (1) CA2007885A1 (de)
DE (1) DE69022255T2 (de)
ES (1) ES2079386T3 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3900649A1 (de) * 1989-01-11 1990-07-12 Boehringer Mannheim Gmbh Verfahren zur abloesung eines analyten von seinem bindeprotein
US5126275A (en) * 1990-09-19 1992-06-30 Miles Inc. Analytical method using tetrazolium salt indicators having a reflectance plateau
US5338843A (en) * 1992-01-30 1994-08-16 Becton, Dickinson And Company Fluorogenic and chromogenic β-lactamase substrates
US5354658A (en) * 1993-01-28 1994-10-11 Dennis Wright Non-radioactive method for detecting a labelled segment and a solution or composition therefor
US5741657A (en) * 1995-03-20 1998-04-21 The Regents Of The University Of California Fluorogenic substrates for β-lactamase and methods of use
EP0871887B1 (de) * 1995-06-07 2007-03-28 BioVeris Corporation Elektrochemilumineszenz-enzymimmunoassay
US20030235877A1 (en) * 1996-04-30 2003-12-25 La Region Wallone Conjugates of haptens to beta-lactam derivatives and their use for detecting and/or quantifying haptens in solution and device for implementation thereof
US20040157262A1 (en) * 1996-04-30 2004-08-12 Michel Kohl Conjugates of haptens to beta-lactam derivatives and their use for detecting and/or quantifying haptens in solution and device for implementation thereof
US5955604A (en) * 1996-10-15 1999-09-21 The Regents Of The University Of California Substrates for β-lactamase and uses thereof
US6225074B1 (en) 1997-08-18 2001-05-01 Dennis Wright Direct chloramphenicol acetyl transferase assay
US6031094A (en) * 1998-07-23 2000-02-29 The Regents Of The University Of California Beta-lactam substrates and uses thereof
US8148110B2 (en) * 1999-03-15 2012-04-03 The Board Of Trustees Of The Leland Stanford Junior University Detection of molecular interactions by β-lactamase reporter fragment complementation
EP1122542A1 (de) * 2000-02-01 2001-08-08 Anda Biologicals S.A. Verfahren zum schnellen Nachweis von ganzen Mikroorganismen über Rückhaltemembranen mit Hilfe von caotropischen Mitteln
EP1799844B1 (de) 2004-09-10 2009-12-23 Genencor International, Inc. Verfahren zur erkennung von zielen
GB201017547D0 (en) * 2010-10-18 2010-12-01 Univ Cardiff Method and device for the detection of sulphur containing species
US9689021B2 (en) * 2011-10-14 2017-06-27 Université de Liège Method for measuring beta-lactam antibiotics
EP3583226A4 (de) * 2017-02-20 2020-04-15 Regents of the University of California Amplifikationstechnologie mittels detektion von doppelenzym-kaskaden
US11385238B2 (en) * 2017-06-30 2022-07-12 Amgen Inc. Methods of protein clips recovery
CN107607719B (zh) * 2017-11-02 2019-08-02 北京中生金域诊断技术股份有限公司 一种测定样品中β-内酰胺酶方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3006889A1 (de) * 1980-02-23 1981-09-10 Hoechst Ag, 6000 Frankfurt Chromogene cephalosporine und verfahren zu ihrer herstellung
JPS59112973A (ja) * 1983-11-10 1984-06-29 Doujin Kagaku Kenkyusho:Kk テトラゾリウム塩化合物およびその化合物を用いる脱水素酵素の吸光光度定量法
JPS6184A (ja) * 1984-06-09 1986-01-06 Wako Pure Chem Ind Ltd 新規なテトラゾリウム化合物
IL85018A0 (en) * 1988-01-03 1988-06-30 Orgenics Ltd Stable chromogenic substrate mixture of indoxyl phosphate and tetrazolium salt,method of making and using same in biological and diagnostic assays

Also Published As

Publication number Publication date
CA2007885A1 (en) 1990-07-17
ES2079386T3 (es) 1996-01-16
DE69022255T2 (de) 1996-04-18
EP0379048A3 (de) 1991-10-23
JPH02234699A (ja) 1990-09-17
EP0379048B1 (de) 1995-09-13
US4978613A (en) 1990-12-18
EP0379048A2 (de) 1990-07-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee