CA2331274A1 - Hybrid protein for inhibiting the degranulation of mastocytes and the use thereof - Google Patents

Hybrid protein for inhibiting the degranulation of mastocytes and the use thereof Download PDF

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Publication number
CA2331274A1
CA2331274A1 CA002331274A CA2331274A CA2331274A1 CA 2331274 A1 CA2331274 A1 CA 2331274A1 CA 002331274 A CA002331274 A CA 002331274A CA 2331274 A CA2331274 A CA 2331274A CA 2331274 A1 CA2331274 A1 CA 2331274A1
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Canada
Prior art keywords
mastocytes
protein
protease
basophils
fragment
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.)
Granted
Application number
CA002331274A
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French (fr)
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CA2331274C (en
Inventor
Hans Bigalke
Jurgen Frevert
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Merz Pharma GmbH and Co KGaA
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Individual
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Publication of CA2331274A1 publication Critical patent/CA2331274A1/en
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Publication of CA2331274C publication Critical patent/CA2331274C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K19/00Hybrid peptides, i.e. peptides covalently bound to nucleic acids, or non-covalently bound protein-protein complexes
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily
    • C07K16/283Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily against Fc-receptors, e.g. CD16, CD32, CD64
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/62Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being a protein, peptide or polyamino acid
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/08Antiallergic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52Constant or Fc region; Isotype
    • 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biochemistry (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Molecular Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biophysics (AREA)
  • Veterinary Medicine (AREA)
  • Genetics & Genomics (AREA)
  • Engineering & Computer Science (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pulmonology (AREA)
  • Epidemiology (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Saccharide Compounds (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Fire-Extinguishing Compositions (AREA)

Abstract

The invention relates to a hybrid protein comprising or comprised of (i) a known protein which binds to mastocytes and/or basophils in a known manner and/or is absorbed thereby, and of (ii) a protease which splits one or more proteins of the secretory apparatus of the mastocytes and/or basophils.

Claims (6)

1. Hybrid protein comprising or consisting of (i) a protein known per se, said protein binding to mastocytes and/or basophils and/or being taken up by these cells in a manner known per se, (ii) a protease known per se, said protease cleaving one or several proteins of the secretion apparatus of the mastocytes and/or basophils.
2. Hybrid protein comprising or consisting of (i) a protein binding to mastocytes and/or basophils and/or being taken up by these cells, wherein the protein (i) is selected from the group consisting of:
IgE;
IgE fragment, in particular IgE Fc fragment;
antibody against IgE receptor of mastocytes and/or basophils; fragment of the antibody against IgE receptor of mastocytes and/or basophils, in particular Fab fragment; antibody against mastocyte-specific potassium channel; and inactive but binding MCD peptide; and (ii) a protease, in particular a protease known per se, cleaving one or several proteins of the secretion apparatus of the mastocytes and/or basophils.
3. Hybrid protein comprising or consisting of (i) a protein, in particular a protein known per se, said protein binding to mastocytes and/or basophils and/or being taken up by these cells, in particular in a manner known per se;
and (ii) a protease, said protease cleaving one or several proteins of the secretion apparatus of the mastocytes and/or basophils, wherein the protease (ii) is selected from the group consisting of:
light chain of a Clostridium botulinum toxin, in particular the toxins of type A, B, C1, D, E, F, and G;
catalytically active fragment of the light chain of a Clostridium botulinum toxin, in particular a toxin of type A, B, C1, D, E, F, and G;
light chain of the tetanus toxin (TeNT);
catalytically active fragment of the light chain of the tetanus toxin;
IgA protease of Neisseria gonorrhoeae; and catalytic domain of the IgA protease of Neisseria gonorrhoeae.
4. Hybrid protein of claim 2 or 3, characterized in that the protein (i) is selected from the group according to claim 2 and the protease (ii) is selected from the group according to claim 3.
5. The hybrid protein of claim 4, characterized in that the N-terminal portion of the heavy chain of the respective toxin (H N fragment) or a fragment thereof may be part of the hybrid protein, in addition to the light chain of a Clostridium botulinum toxin or of the tetanus toxin.
6. Use of a hybrid protein of any of claims 1 to 5 for inhibiting the degranulation of mastocytes.
CA2331274A 1998-05-13 1999-05-12 Hybrid protein for inhibiting the degranulation of mastocytes and the use thereof Expired - Fee Related CA2331274C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19821285.2 1998-05-13
DE19821285 1998-05-13
PCT/EP1999/003272 WO1999058571A2 (en) 1998-05-13 1999-05-12 Hybrid protein for inhibiting the degranulation of mastocytes and the use thereof

Publications (2)

Publication Number Publication Date
CA2331274A1 true CA2331274A1 (en) 1999-11-18
CA2331274C CA2331274C (en) 2010-04-06

Family

ID=7867540

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2331274A Expired - Fee Related CA2331274C (en) 1998-05-13 1999-05-12 Hybrid protein for inhibiting the degranulation of mastocytes and the use thereof

Country Status (22)

Country Link
EP (1) EP1084146B1 (en)
JP (1) JP4549533B2 (en)
KR (1) KR100580541B1 (en)
CN (1) CN1241945C (en)
AT (1) ATE227739T1 (en)
AU (1) AU755513B2 (en)
BR (1) BR9910359A (en)
CA (1) CA2331274C (en)
CU (1) CU22997A3 (en)
CZ (1) CZ294376B6 (en)
DE (1) DE59903410D1 (en)
DK (1) DK1084146T3 (en)
ES (1) ES2187200T3 (en)
HK (1) HK1036994A1 (en)
HU (1) HUP0103601A3 (en)
IL (2) IL139478A0 (en)
MX (1) MXPA00011148A (en)
NO (1) NO328361B1 (en)
PL (1) PL201879B1 (en)
PT (1) PT1084146E (en)
RU (1) RU2214420C2 (en)
WO (1) WO1999058571A2 (en)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9721189D0 (en) 1997-10-08 1997-12-03 Speywood Lab The Limited Analgesic conjugates
GB9818548D0 (en) 1998-08-25 1998-10-21 Microbiological Res Authority Treatment of mucas hypersecretion
US20040071736A1 (en) 1998-08-25 2004-04-15 Health Protection Agency Methods and compounds for the treatment of mucus hypersecretion
US20080038274A1 (en) 1999-09-23 2008-02-14 Foster Keith A Inhibition of secretion from non-neuronal cells
GB9922554D0 (en) * 1999-09-23 1999-11-24 Microbiological Res Authority Inhibition of secretion from non-neuronal cells
CA2413301A1 (en) * 2000-06-28 2002-01-03 Ira Sanders Methods for using tetanus toxin for benificial purposes in animals (mammals)
GB0321344D0 (en) * 2003-09-11 2003-10-15 Health Prot Agency Re-targeted toxin conjugates
GB0426394D0 (en) 2004-12-01 2005-01-05 Health Prot Agency Fusion proteins
KR100845278B1 (en) * 2006-08-04 2008-07-09 포항공과대학교 산학협력단 Peptide for activating mast cell and immunomodulator comprising the same
EP2719392B1 (en) 2008-06-12 2019-07-24 Ipsen Bioinnovation Limited Fusion proteins for use in the treatment of acromegaly
JP5799397B2 (en) 2008-06-12 2015-10-28 イプセン・バイオイノベーション・リミテッドIpsen Bioinnovation Limited Cancer suppression
RU2525194C2 (en) * 2008-07-31 2014-08-10 Тотал Маркетинг Сёрвисез Constructions and methods for production and secretion of cell wall-cleaving enzymes
GB0820970D0 (en) 2008-11-17 2008-12-24 Syntaxin Ltd Suppression of cancer
CN102241774B (en) * 2010-05-27 2014-05-14 四川大学 Recombinant IgE-Fc-anti EGFR single chain variable fragment fusion protein, its preparation method and its application
GB201108108D0 (en) 2011-05-16 2011-06-29 Syntaxin Ltd Therapeutic fusion proteins
US20140056870A1 (en) 2012-08-27 2014-02-27 Allergan, Inc. Fusion proteins
GB201312317D0 (en) 2013-07-09 2013-08-21 Syntaxin Ltd Cationic neurotoxins
EP3242884B1 (en) 2015-01-09 2021-02-24 Ipsen Bioinnovation Limited Cationic neurotoxins
GB201517450D0 (en) 2015-10-02 2015-11-18 Ipsen Biopharm Ltd Method
EP3263710A1 (en) 2016-07-01 2018-01-03 Ipsen Biopharm Limited Production of activated clostridial neurotoxins
GB201815817D0 (en) 2018-09-28 2018-11-14 Ispen Biopharm Ltd Clostridial neurotoxins comprising and exogenous activation loop
GB201900621D0 (en) 2019-01-16 2019-03-06 Ipsen Biopharm Ltd Labelled polypeptides
GB201914034D0 (en) 2019-09-30 2019-11-13 Ipsen Biopharm Ltd Treatment of neurological disorders
GB202100566D0 (en) 2021-01-15 2021-03-03 Ipsen Biopharm Ltd Treatment of brain damage
GB202104294D0 (en) 2021-03-26 2021-05-12 Ipsen Biopharm Ltd Clostridial neurotoxins comprising an exogenous activation loop
AU2021438810A1 (en) 2021-03-30 2023-09-21 Ipsen Biopharm Limited Catalytically inactive clostridial neurotoxins for the treatment of pain & inflammatory disorders
AU2022247196A1 (en) 2021-03-30 2023-10-05 Ipsen Biopharm Limited Treatment of pain & inflammatory disorders
GB202116795D0 (en) 2021-11-22 2022-01-05 Ipsen Biopharm Ltd Treatment of visceral pain
PL244930B1 (en) 2021-12-08 2024-04-02 Gdanski Univ Medyczny Use of 2-methoxyestradiol in the treatment of mastocytosis
GB202214229D0 (en) 2022-09-28 2022-11-09 Ipsen Biopharm Ltd Clostridial neurotoxins comprising an activating endosomal protease cleavage site
GB202214232D0 (en) 2022-09-28 2022-11-09 Ispen Biopharm Ltd Clostridial neurotoxins comprising an activating exogenous protease cleavage site

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9305735D0 (en) * 1993-03-19 1993-05-05 North John R Novel agent for controlling cell activity
IL116436A (en) * 1995-12-18 2006-12-31 Yissum Res Dev Co Fc?Á-PE CHIMERIC PROTEIN FOR TARGETED TREATMENT OF ALLERGY RESPONSES AND

Also Published As

Publication number Publication date
CA2331274C (en) 2010-04-06
DE59903410D1 (en) 2002-12-19
RU2214420C2 (en) 2003-10-20
EP1084146B1 (en) 2002-11-13
AU755513B2 (en) 2002-12-12
KR20010042825A (en) 2001-05-25
NO328361B1 (en) 2010-02-01
EP1084146A2 (en) 2001-03-21
BR9910359A (en) 2001-01-09
CZ294376B6 (en) 2004-12-15
CN1300295A (en) 2001-06-20
ATE227739T1 (en) 2002-11-15
IL139478A (en) 2008-06-05
WO1999058571A3 (en) 2000-02-03
WO1999058571A2 (en) 1999-11-18
CU22997A3 (en) 2004-10-12
PT1084146E (en) 2003-02-28
NO20005637D0 (en) 2000-11-08
KR100580541B1 (en) 2006-05-16
HUP0103601A2 (en) 2002-01-28
AU4260599A (en) 1999-11-29
JP4549533B2 (en) 2010-09-22
DK1084146T3 (en) 2003-02-03
JP2002514659A (en) 2002-05-21
ES2187200T3 (en) 2003-05-16
IL139478A0 (en) 2001-11-25
PL201879B1 (en) 2009-05-29
NO20005637L (en) 2000-11-08
CN1241945C (en) 2006-02-15
HUP0103601A3 (en) 2004-06-28
CZ20004161A3 (en) 2001-04-11
PL344752A1 (en) 2001-11-19
HK1036994A1 (en) 2002-01-25
MXPA00011148A (en) 2003-04-22

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Effective date: 20130513