DE60331059D1 - Verbesserter rezeptornachweis - Google Patents

Verbesserter rezeptornachweis

Info

Publication number
DE60331059D1
DE60331059D1 DE60331059T DE60331059T DE60331059D1 DE 60331059 D1 DE60331059 D1 DE 60331059D1 DE 60331059 T DE60331059 T DE 60331059T DE 60331059 T DE60331059 T DE 60331059T DE 60331059 D1 DE60331059 D1 DE 60331059D1
Authority
DE
Germany
Prior art keywords
enzyme
fragment
binding
galactosidase
conjugated
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
DE60331059T
Other languages
English (en)
Inventor
Tabassum Naqvi
Riaz Rouhani
Rajendra Singh
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.)
DiscoveRx Corp
Original Assignee
DiscoveRx 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 DiscoveRx Corp filed Critical DiscoveRx Corp
Application granted granted Critical
Publication of DE60331059D1 publication Critical patent/DE60331059D1/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
    • C12Q1/37—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving hydrolase involving peptidase or proteinase
    • 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
    • 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
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/536—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase
    • G01N33/542—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase with steric inhibition or signal modification, e.g. fluorescent quenching
DE60331059T 2002-05-29 2003-05-29 Verbesserter rezeptornachweis Expired - Fee Related DE60331059D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US38406002P 2002-05-29 2002-05-29
PCT/US2003/017428 WO2003102154A2 (en) 2002-05-29 2003-05-29 Improved receptor detection

Publications (1)

Publication Number Publication Date
DE60331059D1 true DE60331059D1 (de) 2010-03-11

Family

ID=29711971

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60331059T Expired - Fee Related DE60331059D1 (de) 2002-05-29 2003-05-29 Verbesserter rezeptornachweis

Country Status (8)

Country Link
US (1) US20040018562A1 (de)
EP (1) EP1507869B1 (de)
JP (1) JP2005527239A (de)
AT (1) ATE455862T1 (de)
AU (1) AU2003243375A1 (de)
CA (1) CA2487513A1 (de)
DE (1) DE60331059D1 (de)
WO (1) WO2003102154A2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040229380A1 (en) * 2002-05-21 2004-11-18 Po-Ying Chan-Hui ErbB heterodimers as biomarkers
US20040229294A1 (en) * 2002-05-21 2004-11-18 Po-Ying Chan-Hui ErbB surface receptor complexes as biomarkers
US7402397B2 (en) 2002-05-21 2008-07-22 Monogram Biosciences, Inc. Detecting and profiling molecular complexes
AU2003301583A1 (en) * 2002-10-21 2004-05-13 Discoverx, Inc. Ip3 protein binding assay
EP1681983A4 (de) * 2003-10-14 2008-12-10 Monogram Biosciences Inc Rezeptor-tyrosin-kinase-signalpfad-analyse für diagnose und therapie
JP2007521021A (ja) * 2003-11-06 2007-08-02 ディスカヴァーエックス インコーポレイテッド 細胞膜タンパク質の検定
CA2571730C (en) * 2004-06-30 2013-08-20 Joseph Horecka Analysis of intracellular modifications
AU2006306344A1 (en) * 2005-10-24 2007-05-03 Discoverx Corporation Detection of intracellular enzyme complex

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4708929A (en) * 1984-10-29 1987-11-24 Microgenics Corporation Methods for protein binding enzyme complementation assays
US5223393A (en) * 1990-06-12 1993-06-29 Microgenics Corporation Detection of analytes having binding sites for at least two binding moieties
US5976857A (en) * 1996-01-26 1999-11-02 Boehringer Mannheim Corporation Cross-linked polypeptide fragments of β-galactosidase
ATE387506T1 (de) * 2001-05-09 2008-03-15 Discoverx Inc Screening auf enzyminhibitoren
CA2484499A1 (en) * 2002-05-02 2003-11-13 Discoverx, Inc. Short enzyme donor fragment

Also Published As

Publication number Publication date
WO2003102154A3 (en) 2004-05-06
JP2005527239A (ja) 2005-09-15
AU2003243375A8 (en) 2003-12-19
CA2487513A1 (en) 2003-12-11
AU2003243375A1 (en) 2003-12-19
US20040018562A1 (en) 2004-01-29
WO2003102154A2 (en) 2003-12-11
ATE455862T1 (de) 2010-02-15
EP1507869A4 (de) 2006-10-25
EP1507869B1 (de) 2010-01-20
EP1507869A2 (de) 2005-02-23

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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