EA201991577A1 - Новые антитела против рецептора трансферрина человека, способные преодолевать гематоэнцефалический барьер - Google Patents

Новые антитела против рецептора трансферрина человека, способные преодолевать гематоэнцефалический барьер

Info

Publication number
EA201991577A1
EA201991577A1 EA201991577A EA201991577A EA201991577A1 EA 201991577 A1 EA201991577 A1 EA 201991577A1 EA 201991577 A EA201991577 A EA 201991577A EA 201991577 A EA201991577 A EA 201991577A EA 201991577 A1 EA201991577 A1 EA 201991577A1
Authority
EA
Eurasian Patent Office
Prior art keywords
seq
transferrin receptor
break
human transferrin
antibodies against
Prior art date
Application number
EA201991577A
Other languages
English (en)
Inventor
Хироюки Сонода
Кенити Такахаси
Original Assignee
Джей Си Ар ФАРМАСЬЮТИКАЛЗ КО., ЛТД.
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 Джей Си Ар ФАРМАСЬЮТИКАЛЗ КО., ЛТД. filed Critical Джей Си Ар ФАРМАСЬЮТИКАЛЗ КО., ЛТД.
Publication of EA201991577A1 publication Critical patent/EA201991577A1/ru

Links

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
    • C07K16/2881—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against CD71
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/43—Enzymes; Proenzymes; Derivatives thereof
    • A61K38/46—Hydrolases (3)
    • A61K38/465—Hydrolases (3) acting on ester bonds (3.1), e.g. lipases, ribonucleases
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/43—Enzymes; Proenzymes; Derivatives thereof
    • A61K38/46—Hydrolases (3)
    • A61K38/47—Hydrolases (3) acting on glycosyl compounds (3.2), e.g. cellulases, lactases
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/395—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal 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
    • A61K47/51—Medicinal 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
    • A61K47/68—Medicinal 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 an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6801—Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or therapeutically active agent
    • A61K47/6803—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal 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
    • A61K47/51—Medicinal 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
    • A61K47/68—Medicinal 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 an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6801—Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or therapeutically active agent
    • A61K47/6803—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates
    • A61K47/6807—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates the drug or compound being a sugar, nucleoside, nucleotide, nucleic acid, e.g. RNA antisense
    • A61K47/6809—Antibiotics, e.g. antitumor antibiotics anthracyclins, adriamycin, doxorubicin or daunomycin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal 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
    • A61K47/51—Medicinal 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
    • A61K47/68—Medicinal 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 an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6801—Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or therapeutically active agent
    • A61K47/6803—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates
    • A61K47/6811—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates the drug being a protein or peptide, e.g. transferrin or bleomycin
    • A61K47/6813—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates the drug being a protein or peptide, e.g. transferrin or bleomycin the drug being a peptidic cytokine, e.g. an interleukin or interferon
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal 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
    • A61K47/51—Medicinal 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
    • A61K47/68—Medicinal 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 an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6801—Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or therapeutically active agent
    • A61K47/6803—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates
    • A61K47/6811—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates the drug being a protein or peptide, e.g. transferrin or bleomycin
    • A61K47/6815—Enzymes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal 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
    • A61K47/51—Medicinal 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
    • A61K47/68—Medicinal 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 an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6835—Medicinal 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 an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site
    • A61K47/6849—Medicinal 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 an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a receptor, a cell surface antigen or a cell surface determinant
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
    • 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
    • C07K16/2803—Immunoglobulins [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
    • C07K16/2806—Immunoglobulins [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 CD2
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/46—Hybrid immunoglobulins
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K19/00—Hybrid peptides, i.e. peptides covalently bound to nucleic acids, or non-covalently bound protein-protein complexes
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/11—DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/62—DNA sequences coding for fusion proteins
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/10—Cells modified by introduction of foreign genetic material
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/16—Hydrolases (3) acting on ester bonds (3.1)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y301/00—Hydrolases acting on ester bonds (3.1)
    • C12Y301/06—Sulfuric ester hydrolases (3.1.6)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/0102—Alpha-glucosidase (3.2.1.20)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01076—L-Iduronidase (3.2.1.76)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y310/00—Hydrolases acting on sulfur-nitrogen bonds (3.10)
    • C12Y310/01—Hydrolases acting on sulfur-nitrogen bonds (3.10) acting on sulfur-nitrogen bonds (3.10.1)
    • C12Y310/01001—N-Sulfoglucosamine sulfohydrolase (3.10.1.1)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K2039/505—Medicinal preparations containing antigens or antibodies comprising antibodies
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/20—Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/24—Immunoglobulins specific features characterized by taxonomic origin containing regions, domains or residues from different species, e.g. chimeric, humanized or veneered
    • 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
    • C07K2317/33—Crossreactivity, e.g. for species or epitope, or lack of said crossreactivity
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/55—Fab or Fab'
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56—Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/565—Complementarity determining region [CDR]
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56—Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/567—Framework region [FR]
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/60—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
    • C07K2317/62—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
    • C07K2317/622—Single chain antibody (scFv)
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/90—Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92—Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/33—Fusion polypeptide fusions for targeting to specific cell types, e.g. tissue specific targeting, targeting of a bacterial subspecies
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)

Abstract

Предоставлено антитело против рецептора трансферрина человека или его аналог, в котором в вариабельной области тяжелой цепи антитела (a) CDR1 содержит аминокислотную последовательность SEQ ID NO: 62 или SEQ ID NO: 63, (b) CDR2 содержит аминокислотную последовательность SEQ ID NO: 13 или SEQ ID NO: 14, а (c) CDR3 содержит аминокислотную последовательность SEQ ID NO: 15 или SEQ ID NO: 16, и ее аналог.
EA201991577A 2016-12-26 2017-12-26 Новые антитела против рецептора трансферрина человека, способные преодолевать гематоэнцефалический барьер EA201991577A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016252148 2016-12-26
PCT/JP2017/046762 WO2018124121A1 (ja) 2016-12-26 2017-12-26 血液脳関門を通過する新規な抗ヒトトランスフェリン受容体抗体

Publications (1)

Publication Number Publication Date
EA201991577A1 true EA201991577A1 (ru) 2019-12-30

Family

ID=62709398

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201991577A EA201991577A1 (ru) 2016-12-26 2017-12-26 Новые антитела против рецептора трансферрина человека, способные преодолевать гематоэнцефалический барьер

Country Status (20)

Country Link
US (3) US10759864B2 (ru)
EP (1) EP3560958A4 (ru)
JP (4) JP6956741B2 (ru)
KR (3) KR102497564B1 (ru)
CN (2) CN109983031B (ru)
AR (1) AR110586A1 (ru)
AU (1) AU2017385288B9 (ru)
BR (1) BR112019009316A2 (ru)
CA (1) CA3041990A1 (ru)
CL (1) CL2019001583A1 (ru)
CO (1) CO2019007844A2 (ru)
EA (1) EA201991577A1 (ru)
IL (2) IL276191B2 (ru)
MX (1) MX2019007719A (ru)
MY (1) MY187741A (ru)
NZ (1) NZ752703A (ru)
PH (1) PH12019501464A1 (ru)
TW (1) TWI761413B (ru)
WO (1) WO2018124121A1 (ru)
ZA (1) ZA201902618B (ru)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8974791B2 (en) 2007-07-27 2015-03-10 Armagen Technologies, Inc. Methods and compositions for increasing α-L-iduronidase activity in the CNS
US8902149B2 (en) 2009-06-17 2014-12-02 Sharp Laboratories Of America, Inc. Methods and systems for power control event responsive display devices
EA039366B1 (ru) 2015-06-24 2022-01-19 Джей Си Ар ФАРМАСЬЮТИКАЛЗ КО., ЛТД. Антитело к рецептору трансферрина человека, проникающее через гематоэнцефалический барьер
CA2990565A1 (en) 2015-06-24 2016-12-29 Jcr Pharmaceuticals Co., Ltd. Fusion protein containing bdnf and anti-human transferrin receptor antibody
IL276191B2 (en) 2016-12-26 2024-02-01 Japan Chem Res A new anti-human transferrin receptor antibody capable of penetrating the blood-brain barrier
US10457717B2 (en) 2017-02-17 2019-10-29 Denali Therapeutics Inc. Engineered polypeptides
US10143187B2 (en) * 2017-02-17 2018-12-04 Denali Therapeutics Inc. Transferrin receptor transgenic models
AU2018221731C1 (en) 2017-02-17 2021-11-18 Denali Therapeutics Inc. Engineered transferrin receptor binding polypeptides
NZ760232A (en) 2017-06-07 2023-05-26 Regeneron Pharma Compositions and methods for internalizing enzymes
MX2020002918A (es) 2017-10-02 2020-07-22 Denali Therapeutics Inc Proteinas de fusion que comprenden enzimas de terapia de reemplazo de enzimas.
CN114981297A (zh) 2019-12-23 2022-08-30 戴纳立制药公司 颗粒蛋白前体变体
WO2021154476A1 (en) * 2020-01-31 2021-08-05 Dyne Therapeutics, Inc. Anti-transferrin receptor (tfr) antibody and uses thereof
CN116234901A (zh) 2020-08-28 2023-06-06 Jcr制药股份有限公司 α-N-乙酰氨基葡萄糖苷酶的突变体
IL302029A (en) * 2020-10-14 2023-06-01 Denali Therapeutics Inc Fusion proteins containing sulfoglucosamine sulfohydrolase enzymes and methods thereof
BR112023013864A2 (pt) 2021-01-12 2023-10-03 Japan Chem Res Molécula de ácido nucleico, célula, tecido ou animal, célula-tronco, plasmídeo, e, vírion
CN116997364A (zh) * 2021-02-11 2023-11-03 戴纳立制药公司 抗转铁蛋白受体融合蛋白及其使用方法
AU2022234150A1 (en) * 2021-03-09 2023-09-28 Jcr Pharmaceuticals Co., Ltd. Method for producing antibody-lysosomal enzyme fusion protein
CN117279665A (zh) 2021-05-12 2023-12-22 Jcr制药股份有限公司 黏多糖贮积症i型的治疗用药物组合物
WO2023004156A1 (en) 2021-07-23 2023-01-26 Denali Therapeutics Inc. Methods for the treatment of hunter syndrome
CA3228449A1 (en) 2021-08-19 2023-02-23 Peptidream Inc. Human transferrin receptor binding peptide
CA3229962A1 (en) 2021-08-24 2023-03-02 Peptidream Inc. Human transferrin receptor-binding antibody-peptide conjugate
US11827702B2 (en) 2021-09-01 2023-11-28 Biogen Ma Inc. Anti-transferrin receptor antibodies and uses thereof
WO2023090409A1 (ja) * 2021-11-19 2023-05-25 Ｊｃｒファーマ株式会社 ヒトトランスフェリン受容体親和性ペプチド
TW202334428A (zh) * 2021-12-28 2023-09-01 日商Ｊｃｒ製藥股份有限公司 用於安全的基因治療之抗轉鐵蛋白受體抗體與具有生理活性的蛋白質之融合蛋白質
WO2023147042A2 (en) * 2022-01-28 2023-08-03 Sigilon Therapeutics, Inc. Compositions, devices and methods for treating cns disorders
WO2023198661A1 (en) * 2022-04-12 2023-10-19 F. Hoffmann-La Roche Ag Fusion proteins targeted to the central nervous system
WO2024010067A1 (ja) * 2022-07-08 2024-01-11 Ｊｃｒファーマ株式会社 中枢神経系疾患の治療のための、核酸分子、ベクター、組換え細胞及び薬剤

Family Cites Families (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5527527A (en) 1989-09-07 1996-06-18 Alkermes, Inc. Transferrin receptor specific antibody-neuropharmaceutical agent conjugates
US5977307A (en) 1989-09-07 1999-11-02 Alkermes, Inc. Transferrin receptor specific ligand-neuropharmaceutical agent fusion proteins
US5672683A (en) 1989-09-07 1997-09-30 Alkermes, Inc. Transferrin neuropharmaceutical agent fusion protein
US5154924A (en) 1989-09-07 1992-10-13 Alkermes, Inc. Transferrin receptor specific antibody-neuropharmaceutical agent conjugates
JPH07509444A (ja) 1991-11-26 1995-10-19 アルカーメス・インコーポレーテツド トランスフェリンセレプター特異的抗体−神経薬又は診断薬複合体の製造法
EP0599303A3 (en) 1992-11-27 1998-07-29 Takeda Chemical Industries, Ltd. Peptide conjugate
JPH06228199A (ja) 1992-11-27 1994-08-16 Takeda Chem Ind Ltd 血液脳関門通過可能なペプチド結合体
AU8083594A (en) 1993-10-19 1995-05-08 Scripps Research Institute, The Synthetic human neutralizing monoclonal antibodies to human immunodeficiency virus
AUPN523995A0 (en) 1995-09-05 1995-09-28 Crc For Biopharmaceutical Research Pty Ltd Method for producing phage display vectors
US6472147B1 (en) 1999-05-25 2002-10-29 The Scripps Research Institute Methods for display of heterodimeric proteins on filamentous phage using pVII and pIX, compositions, vectors and combinatorial libraries
EP1197755A1 (en) 2000-10-11 2002-04-17 Pepscan Systems B.V. Identification of protein binding sites
SG165981A1 (en) 2000-10-27 2010-11-29 Chiron Srl Nucleic acids and proteins from streptococcus groups a & b
US7754208B2 (en) 2001-01-17 2010-07-13 Trubion Pharmaceuticals, Inc. Binding domain-immunoglobulin fusion proteins
US7388079B2 (en) 2002-11-27 2008-06-17 The Regents Of The University Of California Delivery of pharmaceutical agents via the human insulin receptor
US20050026823A1 (en) 2003-06-20 2005-02-03 Biomarin Pharmaceutical Inc. Use of the chaperone receptor-associated protein (RAP) for the delivery of therapeutic compounds to the brain and other tissues
US7442372B2 (en) 2003-08-29 2008-10-28 Biomarin Pharmaceutical Inc. Delivery of therapeutic compounds to the brain and other tissues
US8053569B2 (en) 2005-10-07 2011-11-08 Armagen Technologies, Inc. Nucleic acids encoding and methods of producing fusion proteins
AR059089A1 (es) 2006-01-20 2008-03-12 Genzyme Corp Administracion intraventricular de una enzima para enfermedades de almacenamiento lisosomal
GB0624500D0 (en) * 2006-12-07 2007-01-17 Istituto Superiore Di Sanito A novel passive vaccine for candida infections
CN101245107B (zh) * 2007-02-14 2010-10-13 中国人民解放军军事医学科学院生物工程研究所 抗人转铁蛋白受体人源抗体及其应用
CA2607771A1 (en) 2007-11-01 2009-05-01 Her Majesty The Queen In Right Of Canada As Represented By The Minister Of National Defence Humanized anti-venezuelan equine encephalitis virus recombinant antibody
US20100077498A1 (en) 2008-09-11 2010-03-25 Pardridge William M Compositions and methods for blood-brain barrier delivery in the mouse
US20110318380A1 (en) 2008-10-01 2011-12-29 Dako Denmark A/S MHC Multimers in Cancer Vaccines and Immune Monitoring
US8722860B2 (en) 2009-04-16 2014-05-13 Abbvie Biotherapeutics Inc. Anti-TNF-α antibodies and their uses
SI2485761T1 (sl) 2009-10-09 2019-05-31 Armagen, Inc. Postopki in sestavki za povečanje aktivnosti iduronat-2-sulfataze v CŽS
JP2012062312A (ja) 2010-08-19 2012-03-29 Yoshikatsu Eto ハンター症候群の治療剤
US20130244231A1 (en) 2010-11-08 2013-09-19 Jcr Pharmaceuticals Co., Ltd. Novel expression vector
SI2646470T1 (sl) 2010-11-30 2017-05-31 F. Hoffmann-La Roche Ag Protitelesa proti receptorjem antitransferina in njihova uporaba za prenos terapevtskega enoverižnega variabilnega fragmenta (scfv) prek krvno-možganske pregrade
AR085633A1 (es) 2011-03-08 2013-10-16 Baylor Res Inst Coadyuvantes basados en anticuerpos que son dirigidos directamente a las celulas presentadoras en antigenos
JP2014514313A (ja) 2011-04-20 2014-06-19 ロシュ グリクアート アクチェンゲゼルシャフト 血液脳関門のｐＨ依存性通過のための方法及び構築物
US9598496B2 (en) 2011-05-09 2017-03-21 Perseus Proteomics Inc. Antibody capable of specifically recognizing transferrin receptor
TWI450727B (zh) 2011-12-29 2014-09-01 Ind Tech Res Inst 抗人類輸鐵蛋白受體的單域抗體與其應用
KR102115438B1 (ko) 2012-05-21 2020-05-27 제넨테크, 인크. 혈액-뇌 장벽 수송의 안전성을 개선하는 방법
BR112015015289A2 (pt) 2012-12-24 2017-08-15 Abbvie Inc Proteínas que se ligam ao receptor de prolactina e usos das mesmas
EP2999716A2 (en) 2013-05-20 2016-03-30 F. Hoffmann-La Roche AG Anti-transferrin receptor antibodies and methods of use
EP3003368A4 (en) 2013-05-24 2017-05-03 Biogen MA Inc. Anti-gpiib/iiia antibodies or uses thereof
TW201536811A (zh) 2013-05-31 2015-10-01 Biogen Idec Inc 嵌合ｆｖｉｉ－ｘｔｅｎ分子及其用途
WO2015009961A1 (en) 2013-07-19 2015-01-22 Armagen Technologies, Inc. Compositions and methods related to structures that cross the blood brain barrier
BR112016001782A2 (pt) 2013-08-02 2017-08-29 Hoffmann La Roche Proteína de fusão terapêutica
EP3450557A1 (en) * 2013-12-25 2019-03-06 JCR Pharmaceuticals Co., Ltd. Novel anti-transferrin receptor antibody that passes through blood-brain barrier
EP3092251B1 (en) * 2014-01-06 2021-01-20 F. Hoffmann-La Roche AG Monovalent blood brain barrier shuttle modules
CA2874083C (en) * 2014-12-05 2024-01-02 Universite Laval Tdp-43-binding polypeptides useful for the treatment of neurodegenerative diseases
EA039366B1 (ru) 2015-06-24 2022-01-19 Джей Си Ар ФАРМАСЬЮТИКАЛЗ КО., ЛТД. Антитело к рецептору трансферрина человека, проникающее через гематоэнцефалический барьер
CA2990565A1 (en) * 2015-06-24 2016-12-29 Jcr Pharmaceuticals Co., Ltd. Fusion protein containing bdnf and anti-human transferrin receptor antibody
KR20180040138A (ko) 2015-07-13 2018-04-19 싸이톰스 테라퓨틱스, 인크. 항pd-1 항체, 활성화 가능한 항pd-1 항체, 및 이들의 사용 방법
LT3423105T (lt) 2016-03-02 2021-09-10 Eisai R&D Management Co., Ltd. Antikūno-vaisto konjugatai eribulino pagrindu ir jų panaudojimo būdai
AU2017316955B2 (en) 2016-08-25 2022-03-03 Jcr Pharmaceuticals Co., Ltd. Method for producing antibody fusion protein
IL276191B2 (en) 2016-12-26 2024-02-01 Japan Chem Res A new anti-human transferrin receptor antibody capable of penetrating the blood-brain barrier
CN110100000B (zh) * 2016-12-26 2023-06-20 Jcr制药股份有限公司 含有bdnf的融合蛋白
KR102471458B1 (ko) * 2016-12-28 2022-11-25 제이씨알 파마 가부시키가이샤 동결건조 제제
JP2018124107A (ja) 2017-01-31 2018-08-09 三井住友建設株式会社 計測装置及び計測方法
WO2019049967A1 (ja) * 2017-09-07 2019-03-14 Ｊｃｒファーマ株式会社 水性医薬組成物

Also Published As

Publication number Publication date
US20190338043A1 (en) 2019-11-07
IL266156B1 (en) 2024-01-01
CO2019007844A2 (es) 2019-07-31
CN116063525A (zh) 2023-05-05
NZ752703A (en) 2022-09-30
KR20190099470A (ko) 2019-08-27
TW202225196A (zh) 2022-07-01
IL276191B2 (en) 2024-02-01
ZA201902618B (en) 2022-12-21
BR112019009316A2 (pt) 2019-08-06
EP3560958A4 (en) 2020-08-12
US20210269543A1 (en) 2021-09-02
JP2023017979A (ja) 2023-02-07
IL276191B1 (en) 2023-10-01
TWI761413B (zh) 2022-04-21
AU2017385288B2 (en) 2021-12-16
US20200317798A1 (en) 2020-10-08
AR110586A1 (es) 2019-04-10
MX2019007719A (es) 2019-09-09
AU2017385288A1 (en) 2019-05-30
JP2024016224A (ja) 2024-02-06
JP6956741B2 (ja) 2021-11-02
KR102420850B1 (ko) 2022-07-15
EP3560958A1 (en) 2019-10-30
WO2018124121A1 (ja) 2018-07-05
JP7385723B2 (ja) 2023-11-22
JP7179137B2 (ja) 2022-11-28
KR20220100111A (ko) 2022-07-14
CA3041990A1 (en) 2018-07-05
TW201829468A (zh) 2018-08-16
US10759864B2 (en) 2020-09-01
KR102466248B1 (ko) 2022-11-10
JP2022017258A (ja) 2022-01-25
CL2019001583A1 (es) 2019-09-23
IL266156A (en) 2019-06-30
CN109983031A (zh) 2019-07-05
JPWO2018124121A1 (ja) 2019-10-31
US11111308B2 (en) 2021-09-07
CN109983031B (zh) 2022-11-25
MY187741A (en) 2021-10-18
AU2017385288B9 (en) 2022-01-13
KR20220154840A (ko) 2022-11-22
PH12019501464A1 (en) 2020-02-10
KR102497564B1 (ko) 2023-02-07
IL276191A (en) 2020-09-30

Similar Documents

Publication Publication Date Title
EA201991577A1 (ru) Новые антитела против рецептора трансферрина человека, способные преодолевать гематоэнцефалический барьер
PE20191208A1 (es) Anticuerpos anti-cd73 y usos de los mismos
CY1120414T1 (el) Αντισωματα που συνδεονται me οχ40 και οι χρησεις τους
ES2687282T3 (es) Anticuerpos humanizados ANTI-CD134 (OX40) y sus usos
AU2018256487A1 (en) Antibodies that bind to TL1A and their uses
EA201892793A1 (ru) Анти-hla-g специфические антитела
PE20170665A1 (es) Anticuerpos anti-tau humanizados
PE20190970A1 (es) Anticuerpos anti-cd40 y sus usos
ES2776179T3 (es) Anticuerpos dirigidos contra determinantes de la superficie de S. aureus
PE20180499A1 (es) Anticuerpos de union a tau
PE20181270A1 (es) Anticuerpo que neutraliza el virus respiratorio sincitial humano
PE20131403A1 (es) Anticuerpos anti-ox40 y metodos de uso de los mismos
PE20141188A1 (es) Polipeptidos anticuerpos que antagonizan cd40
PE20142041A1 (es) Anticuerpos anti-il-36r
AR109715A1 (es) Anticuerpos anti-cd27
PE20140882A1 (es) Anticuerpos neutralizantes de citomegalovirus humano
AR065506A1 (es) Anticuerpos antagonistas ox40 y su uso en el tratamiento de enfermedades
NZ630610A (en) Tau peptides, anti-tau antibodies, and methods of use thereof
NZ605980A (en) Anti-fap antibodies and methods of use
EA201190132A1 (ru) Гуманизированные антитела, связывающиеся с cd19, и их применение
BR112017009817A2 (pt) anticorpos anti-il-1beta e métodos de utilização
AU2015287227A8 (en) Immune-stimulating monoclonal antibodies against human interleukin-2
PE20211293A1 (es) Anticuerpos monoclonales antagonistas contra cd40 y sus usos
PE20171107A1 (es) Anticuerpos mejorados contra il-6
PH12017500699A1 (en) Antibodies that bind to ccr6 and their uses