CA2392239A1 - Use of fluorescence correlation spectroscopy to identify compounds that bind to target species under isothermal denaturing conditions - Google Patents

Use of fluorescence correlation spectroscopy to identify compounds that bind to target species under isothermal denaturing conditions Download PDF

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Publication number
CA2392239A1
CA2392239A1 CA002392239A CA2392239A CA2392239A1 CA 2392239 A1 CA2392239 A1 CA 2392239A1 CA 002392239 A CA002392239 A CA 002392239A CA 2392239 A CA2392239 A CA 2392239A CA 2392239 A1 CA2392239 A1 CA 2392239A1
Authority
CA
Canada
Prior art keywords
target species
test
denaturation
test compound
isothermal
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.)
Abandoned
Application number
CA002392239A
Other languages
English (en)
French (fr)
Inventor
Charles K. Marschke
Paul K. Tomich
Ferenc J. Kezdy
Dennis E. Epps
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.)
Pharmacia and Upjohn Co
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2392239A1 publication Critical patent/CA2392239A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/536Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase
    • G01N33/542Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase with steric inhibition or signal modification, e.g. fluorescent quenching
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2500/00Screening for compounds of potential therapeutic value
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00Chemistry: analytical and immunological testing
    • Y10S436/805Optical property
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00Chemistry: analytical and immunological testing
    • Y10T436/12Condition responsive control
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00Chemistry: analytical and immunological testing
    • Y10T436/13Tracers or tags

Landscapes

  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Biochemistry (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
CA002392239A 1999-12-09 2000-12-07 Use of fluorescence correlation spectroscopy to identify compounds that bind to target species under isothermal denaturing conditions Abandoned CA2392239A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/458,172 1999-12-09
US09/458,172 US6582907B1 (en) 1999-12-09 1999-12-09 Use of fluorescence correlation spectroscopy to identify compounds that bind to target species under isothermal denaturing conditions
PCT/US2000/042642 WO2001044817A2 (en) 1999-12-09 2000-12-07 Fluorescence correlation spectroscopy to identify compound-target binding

Publications (1)

Publication Number Publication Date
CA2392239A1 true CA2392239A1 (en) 2001-06-21

Family

ID=23819671

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002392239A Abandoned CA2392239A1 (en) 1999-12-09 2000-12-07 Use of fluorescence correlation spectroscopy to identify compounds that bind to target species under isothermal denaturing conditions

Country Status (13)

Country Link
US (2) US6582907B1 (cg-RX-API-DMAC7.html)
EP (1) EP1236047B1 (cg-RX-API-DMAC7.html)
JP (1) JP2003517609A (cg-RX-API-DMAC7.html)
AT (1) ATE265684T1 (cg-RX-API-DMAC7.html)
AU (1) AU777163B2 (cg-RX-API-DMAC7.html)
CA (1) CA2392239A1 (cg-RX-API-DMAC7.html)
DE (1) DE60010323T2 (cg-RX-API-DMAC7.html)
DK (1) DK1236047T3 (cg-RX-API-DMAC7.html)
ES (1) ES2218280T3 (cg-RX-API-DMAC7.html)
HK (1) HK1047158B (cg-RX-API-DMAC7.html)
PT (1) PT1236047E (cg-RX-API-DMAC7.html)
TR (1) TR200401075T4 (cg-RX-API-DMAC7.html)
WO (1) WO2001044817A2 (cg-RX-API-DMAC7.html)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9425138D0 (en) * 1994-12-12 1995-02-08 Dynal As Isolation of nucleic acid
US6517781B1 (en) * 1997-06-02 2003-02-11 Aurora Biosciences Corporation Low fluorescence assay platforms and related methods for drug discovery
DE10013854A1 (de) * 2000-03-17 2001-09-20 Zeiss Carl Jena Gmbh Anordnung und Verfahren zur Untersuchung von Wirkstoffen zur Beeinflussung intrazellulärer Vorgänge
AU2003202026A1 (en) 2002-01-16 2003-09-02 Dynal Biotech Asa Method for isolating nucleic acids and protein from a single sample
CN1662810A (zh) 2002-06-21 2005-08-31 奥林巴斯株式会社 生物分子分析装置
EP1546675A4 (en) * 2002-08-01 2008-03-26 Sensor Technologies Inc METHOD FOR MEASURING MOLECULAR INTERACTIONS
GB0229287D0 (en) * 2002-12-16 2003-01-22 Dna Res Innovations Ltd Polyfunctional reagents
WO2006013109A1 (en) * 2004-08-06 2006-02-09 Epfl Swiss Federal Institute Of Technology-Lausanne Method for testing a substance interacting with a target molecule
US7705987B2 (en) * 2005-02-15 2010-04-27 Tata Institute Of Fundamental Research Fluorescence correlation microscopy with real-time alignment readout
DE102007045666A1 (de) * 2007-09-25 2009-04-02 Carl Zeiss Microimaging Gmbh Verfahren und Anordnung zur Ausgabe von Restfehlern einer an eine Punktemenge angepassten Funktion
KR100963305B1 (ko) 2008-01-23 2010-06-11 건국대학교 산학협력단 단백질 내의 도메인 간 변성과정 분석방법
US12400741B2 (en) * 2020-02-28 2025-08-26 Howard University Selective extraction of late exponentials

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5585277A (en) 1993-06-21 1996-12-17 Scriptgen Pharmaceuticals, Inc. Screening method for identifying ligands for target proteins
US5679582A (en) 1993-06-21 1997-10-21 Scriptgen Pharmaceuticals, Inc. Screening method for identifying ligands for target proteins
CA2184195C (en) 1995-10-25 2002-04-16 Andrew Pakula Screening method for identifying ligands for target proteins
CA2236339A1 (en) 1995-12-07 1997-06-12 Robert T. Sauer A fluorescence-based screening method for identifying ligands
KR20000011069A (ko) 1996-05-09 2000-02-25 스리-디멘셔널 파마슈티컬스 인코포레이티드 리간드 개발 및 다변수 단백질 화학의 최적화를 위한미량이식판 열 이동 분석 및 그 장치
EP0836090A1 (en) 1996-10-12 1998-04-15 Evotec BioSystems GmbH Method of analysis of samples by determination of the distribution of specific brightnesses of particles
WO1999029894A1 (en) 1997-12-05 1999-06-17 Pharmacia & Upjohn Company Fluorescence-based high throughput screening assays for protein kinases and phosphatases
US6242190B1 (en) 1999-12-01 2001-06-05 John Hopkins University Method for high throughput thermodynamic screening of ligands
US6376180B1 (en) * 1999-12-09 2002-04-23 Pharmacia & Upjohn Company Methods of identifying compounds that bind to target species under isothermal denaturing conditions

Also Published As

Publication number Publication date
EP1236047B1 (en) 2004-04-28
AU4519801A (en) 2001-06-25
DE60010323D1 (de) 2004-06-03
EP1236047A2 (en) 2002-09-04
JP2003517609A (ja) 2003-05-27
ATE265684T1 (de) 2004-05-15
US20030219820A1 (en) 2003-11-27
WO2001044817A3 (en) 2002-05-10
PT1236047E (pt) 2004-08-31
DK1236047T3 (da) 2004-07-05
DE60010323T2 (de) 2005-05-25
US6582907B1 (en) 2003-06-24
TR200401075T4 (tr) 2004-07-21
AU777163B2 (en) 2004-10-07
WO2001044817A2 (en) 2001-06-21
HK1047158A1 (en) 2003-02-07
ES2218280T3 (es) 2004-11-16
HK1047158B (en) 2004-12-03

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Legal Events

Date Code Title Description
FZDE Discontinued