WO2002027017A3 - Method for quantifying phosphokinase activity on proteins - Google Patents

Method for quantifying phosphokinase activity on proteins Download PDF

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Publication number
WO2002027017A3
WO2002027017A3 PCT/US2001/030186 US0130186W WO0227017A3 WO 2002027017 A3 WO2002027017 A3 WO 2002027017A3 US 0130186 W US0130186 W US 0130186W WO 0227017 A3 WO0227017 A3 WO 0227017A3
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WO
WIPO (PCT)
Prior art keywords
phosphorylation
protein
proteins
quantifying
tau
Prior art date
Application number
PCT/US2001/030186
Other languages
French (fr)
Other versions
WO2002027017A2 (en
Inventor
Kevin J Reagan
Erik Schaeffer
Jimin Wang
Original Assignee
Biosource Internat
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 Biosource Internat filed Critical Biosource Internat
Priority to EP01973567A priority Critical patent/EP1328812B1/en
Priority to DE60136840T priority patent/DE60136840D1/en
Priority to CA2423979A priority patent/CA2423979C/en
Priority to JP2002530779A priority patent/JP2004516823A/en
Publication of WO2002027017A2 publication Critical patent/WO2002027017A2/en
Publication of WO2002027017A3 publication Critical patent/WO2002027017A3/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2863—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against receptors for growth factors, growth regulators
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • 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
    • C12Q1/485—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving transferase involving kinase
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/34—Identification of a linear epitope shorter than 20 amino acid residues or of a conformational epitope defined by amino acid residues
    • 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
    • G01N2333/435—Assays involving biological materials from specific organisms or of a specific nature from animals; from humans
    • G01N2333/46—Assays involving biological materials from specific organisms or of a specific nature from animals; from humans from vertebrates
    • G01N2333/47—Assays involving proteins of known structure or function as defined in the subgroups
    • G01N2333/4701—Details
    • G01N2333/4709—Amyloid plaque core protein

Abstract

The invention involves a method for measuring phosphorylation of proteins and, as such, is an indicator of protein kinase activity. The method involves the in vitro phosphorylation of a target protein but subjecting that protein (non-phosphorylated) to reaction mixture containing all reagents, including phosphokinase which allow the creation of a phosphorylated form of protein. The phostphorylated protein is measured by contacting it with an antibody specific for the phosphorylation sites(s). The invention includes antibodies useful in practicing the methods of the invention. The invention particularly relates to phosphorylation of Tau, Rb and EGFR proteins and antibodies specific for the site of phosphorylation of the Tau, Rb or EGFR proteins.
PCT/US2001/030186 2000-09-27 2001-09-27 Method for quantifying phosphokinase activity on proteins WO2002027017A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP01973567A EP1328812B1 (en) 2000-09-27 2001-09-27 Method for quantifying phosphokinase activity on proteins
DE60136840T DE60136840D1 (en) 2000-09-27 2001-09-27 METHOD FOR QUANTITATING PHOSPHOKINASE ACTIVITY ON PROTEINS
CA2423979A CA2423979C (en) 2000-09-27 2001-09-27 Method for quantifying phosphokinase activity on proteins
JP2002530779A JP2004516823A (en) 2000-09-27 2001-09-27 Method for quantification of phosphokinase activity on proteins

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23562000P 2000-09-27 2000-09-27
US60/235,620 2000-09-27

Publications (2)

Publication Number Publication Date
WO2002027017A2 WO2002027017A2 (en) 2002-04-04
WO2002027017A3 true WO2002027017A3 (en) 2003-01-16

Family

ID=22886277

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/030186 WO2002027017A2 (en) 2000-09-27 2001-09-27 Method for quantifying phosphokinase activity on proteins

Country Status (7)

Country Link
US (4) US20030162230A1 (en)
EP (3) EP2040078A1 (en)
JP (2) JP2004516823A (en)
AT (1) ATE416385T1 (en)
CA (1) CA2423979C (en)
DE (1) DE60136840D1 (en)
WO (1) WO2002027017A2 (en)

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US20130164274A1 (en) * 2010-09-07 2013-06-27 Stephen G. Marx Kit for monitoring, detecting and staging gvhd
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US9200068B2 (en) 2012-12-18 2015-12-01 Regents Of The University Of Minnesota Compositions and methods related to tauopathy
PT3083680T (en) 2013-12-20 2020-03-17 Hoffmann La Roche Humanized anti-tau(ps422) antibodies and methods of use
EP3088898B1 (en) * 2013-12-27 2024-02-07 National University Corporation Tokyo Medical and Dental University Method for diagnosis of alzheimer's disease and frontotemporal lobar degeneration, diagnostic agent, therapeutic agent, and screening method for said agents
CN106062560A (en) * 2014-03-31 2016-10-26 默克专利股份公司 Method for detecting protein modifications using specific antibodies
AR100978A1 (en) 2014-06-26 2016-11-16 Hoffmann La Roche ANTI-Tau HUMANIZED ANTIBODY BRAIN LAUNCHERS (pS422) AND USES OF THE SAME
US9862763B2 (en) 2015-06-24 2018-01-09 Hoffmann-La Roche Inc. Humanized anti-tau(pS422) antibodies and methods of use
JO3711B1 (en) * 2015-07-13 2021-01-31 H Lundbeck As Antibodies specific for hyperphosphorylated tau and methods of use thereof
MA45655B1 (en) 2016-07-12 2021-04-30 H Lundbeck As Hyperphosphorylated tau protein specific antibodies and methods of use thereof
EP3324187B1 (en) * 2016-11-21 2020-03-11 Ruhr-Universität Bochum Combined assay for the differential diagnosis of the alzheimer's disease
MA47205A (en) 2017-01-04 2019-11-13 H Lundbeck As SPECIFIC ANTIBODIES OF HYPERPHOSPHORYLATED TAU PROTEIN TO TREAT EYE DISEASES
WO2019126141A1 (en) * 2017-12-18 2019-06-27 Yale University Compounds and compositions for treating fibrosis
US10591492B2 (en) 2018-03-05 2020-03-17 Janssen Pharmaceutica Nv Assays to detect neurodegeneration
US11085935B2 (en) 2018-05-03 2021-08-10 Washington University Methods of treating based on site-specific tau phosphorylation

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Also Published As

Publication number Publication date
US20090104628A1 (en) 2009-04-23
EP2298814A2 (en) 2011-03-23
EP1328812B1 (en) 2008-12-03
DE60136840D1 (en) 2009-01-15
CA2423979C (en) 2012-03-06
US20030162230A1 (en) 2003-08-28
ATE416385T1 (en) 2008-12-15
US7888050B2 (en) 2011-02-15
EP1328812A2 (en) 2003-07-23
WO2002027017A2 (en) 2002-04-04
CA2423979A1 (en) 2002-04-04
JP2004516823A (en) 2004-06-10
JP2006225396A (en) 2006-08-31
EP2040078A1 (en) 2009-03-25
US8114617B2 (en) 2012-02-14
US20120135426A1 (en) 2012-05-31
US20110165588A1 (en) 2011-07-07
EP2298814A3 (en) 2012-05-30

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