AU2015215015B2 - Antibody-drug conjugates and immunotoxins - Google Patents

Antibody-drug conjugates and immunotoxins Download PDF

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Publication number
AU2015215015B2
AU2015215015B2 AU2015215015A AU2015215015A AU2015215015B2 AU 2015215015 B2 AU2015215015 B2 AU 2015215015B2 AU 2015215015 A AU2015215015 A AU 2015215015A AU 2015215015 A AU2015215015 A AU 2015215015A AU 2015215015 B2 AU2015215015 B2 AU 2015215015B2
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tyr
leu
val
ile
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AU2015215015A1 (en
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Myriam Fabre
Cristina FERRER
Roland Kontermann
Klaus Pfizenmaier
Laureano Simon
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Oncomatryx Biopharma SL
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Oncomatryx Biopharma SL
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    • 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
    • A61K47/6817—Toxins
    • A61K47/6819—Plant toxins
    • A61K47/6825—Ribosomal inhibitory proteins, i.e. RIP-I or RIP-II, e.g. Pap, gelonin or dianthin
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
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    • C07K16/18—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/30—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells
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    • 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
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    • A61K47/6801—Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or therapeutically active agent
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    • A61K47/6829—Bacterial toxins, e.g. diphteria toxins or Pseudomonas exotoxin A
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    • 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
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    • A61K47/6889—Conjugates wherein the antibody being the modifying agent and wherein the linker, binder or spacer confers particular properties to the conjugates, e.g. peptidic enzyme-labile linkers or acid-labile linkers, providing for an acid-labile immuno conjugate wherein the drug may be released from its antibody conjugated part in an acidic, e.g. tumoural or environment
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    • C—CHEMISTRY; METALLURGY
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    • C07K16/303—Liver or Pancreas
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    • C07K16/18—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
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    • C07K16/40—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against enzymes
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    • 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)
    • C12N9/2497—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing N- glycosyl compounds (3.2.2)
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    • C12Y—ENZYMES
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    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/20—Immunoglobulins specific features characterized by taxonomic origin
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    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
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    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
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    • C07K2317/90—Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
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  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
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  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Biochemistry (AREA)
  • Epidemiology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biophysics (AREA)
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  • Wood Science & Technology (AREA)
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  • General Engineering & Computer Science (AREA)
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  • Urology & Nephrology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Rheumatology (AREA)
  • Pain & Pain Management (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
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AU2015215015A 2014-02-06 2015-02-04 Antibody-drug conjugates and immunotoxins Active AU2015215015B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB201402006A GB201402006D0 (en) 2014-02-06 2014-02-06 Antibody-drug conjugates and immunotoxins
GB1402006.9 2014-02-06
PCT/EP2015/052341 WO2015118030A2 (en) 2014-02-06 2015-02-04 Antibody-drug conjugates and immunotoxins

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AU2015215015A1 AU2015215015A1 (en) 2016-07-21
AU2015215015B2 true AU2015215015B2 (en) 2019-02-07

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US (2) US10137202B2 (enExample)
EP (1) EP3102244B1 (enExample)
JP (1) JP6619743B2 (enExample)
KR (1) KR102342935B1 (enExample)
CN (1) CN105979971B (enExample)
AU (1) AU2015215015B2 (enExample)
CA (1) CA2937455C (enExample)
DK (1) DK3102244T3 (enExample)
ES (1) ES2788864T3 (enExample)
GB (1) GB201402006D0 (enExample)
HU (1) HUE049291T2 (enExample)
MX (1) MX375383B (enExample)
PL (1) PL3102244T3 (enExample)
PT (1) PT3102244T (enExample)
SI (1) SI3102244T1 (enExample)
WO (1) WO2015118030A2 (enExample)

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GB201402006D0 (en) * 2014-02-06 2014-03-26 Oncomatryx Biopharma S L Antibody-drug conjugates and immunotoxins
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