CA2938498A1 - Substrate clearance assays for lysosomal enzymes - Google Patents

Substrate clearance assays for lysosomal enzymes Download PDF

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Publication number
CA2938498A1
CA2938498A1 CA2938498A CA2938498A CA2938498A1 CA 2938498 A1 CA2938498 A1 CA 2938498A1 CA 2938498 A CA2938498 A CA 2938498A CA 2938498 A CA2938498 A CA 2938498A CA 2938498 A1 CA2938498 A1 CA 2938498A1
Authority
CA
Canada
Prior art keywords
lysosomal enzyme
cells
potency
sample
lysosomal
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
CA2938498A
Other languages
English (en)
French (fr)
Inventor
Vijay Chhajlani
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.)
Takeda Pharmaceutical Co Ltd
Original Assignee
Shire Human Genetics Therapies Inc
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 Shire Human Genetics Therapies Inc filed Critical Shire Human Genetics Therapies Inc
Publication of CA2938498A1 publication Critical patent/CA2938498A1/en
Abandoned legal-status Critical Current

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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
    • G01N33/68Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
    • G01N33/6893Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids related to diseases not provided for elsewhere
    • 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
    • G01N33/5005Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells
    • G01N33/5008Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells for testing or evaluating the effect of chemical or biological compounds, e.g. drugs, cosmetics
    • G01N33/502Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells for testing or evaluating the effect of chemical or biological compounds, e.g. drugs, cosmetics for testing non-proliferative effects
    • G01N33/5038Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells for testing or evaluating the effect of chemical or biological compounds, e.g. drugs, cosmetics for testing non-proliferative effects involving detection of metabolites per se
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14Hydrolases (3)
    • C12N9/16Hydrolases (3) acting on ester bonds (3.1)
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING 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
    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/34Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving hydrolase
    • C12Q1/44Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving hydrolase involving esterase
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12YENZYMES
    • C12Y301/00Hydrolases acting on ester bonds (3.1)
    • C12Y301/06Sulfuric ester hydrolases (3.1.6)
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12YENZYMES
    • C12Y301/00Hydrolases acting on ester bonds (3.1)
    • C12Y301/06Sulfuric ester hydrolases (3.1.6)
    • C12Y301/06013Iduronate-2-sulfatase (3.1.6.13)
    • 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
    • G01N33/58Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances
    • G01N33/60Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances involving radioactive labelled substances
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2333/00Assays involving biological materials from specific organisms or of a specific nature
    • G01N2333/90Enzymes; Proenzymes
    • G01N2333/914Hydrolases (3)
    • G01N2333/916Hydrolases (3) acting on ester bonds (3.1), e.g. phosphatases (3.1.3), phospholipases C or phospholipases D (3.1.4)
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2500/00Screening for compounds of potential therapeutic value
    • G01N2500/10Screening for compounds of potential therapeutic value involving cells
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2800/00Detection or diagnosis of diseases
    • G01N2800/70Mechanisms involved in disease identification
    • G01N2800/7057(Intracellular) signaling and trafficking pathways
    • G01N2800/7066Metabolic pathways

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Food Science & Technology (AREA)
  • Cell Biology (AREA)
  • Biophysics (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Toxicology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)
CA2938498A 2014-02-18 2015-02-18 Substrate clearance assays for lysosomal enzymes Abandoned CA2938498A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201461941365P 2014-02-18 2014-02-18
US61/941,365 2014-02-18
PCT/US2015/016394 WO2015126953A1 (en) 2014-02-18 2015-02-18 Substrate clearance assays for lysosomal enzymes

Publications (1)

Publication Number Publication Date
CA2938498A1 true CA2938498A1 (en) 2015-08-27

Family

ID=52649105

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2938498A Abandoned CA2938498A1 (en) 2014-02-18 2015-02-18 Substrate clearance assays for lysosomal enzymes

Country Status (10)

Country Link
US (1) US11187697B2 (enExample)
EP (1) EP3108258B1 (enExample)
JP (1) JP6684715B2 (enExample)
CN (1) CN105980859B (enExample)
AU (1) AU2015219097B2 (enExample)
BR (1) BR112016018978B1 (enExample)
CA (1) CA2938498A1 (enExample)
EA (1) EA201691393A1 (enExample)
MX (1) MX373640B (enExample)
WO (1) WO2015126953A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11396499B2 (en) 2018-12-12 2022-07-26 University Of Washington Lysosomal acid lipase assay

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK0650396T3 (da) * 1993-05-17 1998-09-14 Amersham Int Plc Udstyr og fremgangsmåde til måling af celluære biokemiske processer.
DK1007971T3 (da) * 1997-08-18 2004-12-06 Amersham Plc Scintillationsproximitetstest
AR034413A1 (es) * 2000-08-25 2004-02-25 Nestor Abel Chamoles Metodo para determinar la actividad de las enzimas lisosomales
US20050244907A1 (en) * 2003-12-15 2005-11-03 Applera Corporation Methods, compositions, and kits for analysis of enzyme activity in cells
WO2009006877A2 (de) 2007-07-06 2009-01-15 Papst Licensing Gmbh & Co. Kg Bestimmung der aktivität von proteasen
MX2010007846A (es) * 2008-01-18 2010-10-05 Biomarin Pharm Inc Fabricación de enzimas sulfatasa lisosomal humana altamente fosforilada, activa y usos de las mismas.
WO2011100392A2 (en) * 2010-02-10 2011-08-18 Nova Southeastern University Methionine gamma lyase-2-aminobutyrate (megl-2abd) and therapeutic uses thereof

Also Published As

Publication number Publication date
US11187697B2 (en) 2021-11-30
EP3108258A1 (en) 2016-12-28
WO2015126953A1 (en) 2015-08-27
CN105980859A (zh) 2016-09-28
JP2017506508A (ja) 2017-03-09
MX2016010719A (es) 2016-11-23
BR112016018978A2 (enExample) 2017-08-15
EP3108258B1 (en) 2019-12-04
CN105980859B (zh) 2018-10-19
AU2015219097A1 (en) 2016-08-18
AU2015219097B2 (en) 2021-02-11
MX373640B (es) 2020-05-04
EA201691393A1 (ru) 2016-12-30
US20170219566A1 (en) 2017-08-03
JP6684715B2 (ja) 2020-04-22
BR112016018978B1 (pt) 2024-03-12

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20200203

FZDE Discontinued

Effective date: 20220802

FZDE Discontinued

Effective date: 20220802