MX2023004606A - Medios y metodos para producir conjugados de ligador-anticuerpo. - Google Patents

Medios y metodos para producir conjugados de ligador-anticuerpo.

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Publication number
MX2023004606A
MX2023004606A MX2023004606A MX2023004606A MX2023004606A MX 2023004606 A MX2023004606 A MX 2023004606A MX 2023004606 A MX2023004606 A MX 2023004606A MX 2023004606 A MX2023004606 A MX 2023004606A MX 2023004606 A MX2023004606 A MX 2023004606A
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MX
Mexico
Prior art keywords
sub
lysine
antibody
linker
absent
Prior art date
Application number
MX2023004606A
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English (en)
Inventor
Isabella Attinger-Toller
Dragan Grabulovski
Romain Bertrand
Philipp Spycher
Philipp Probst
Ramona Stark
Original Assignee
Araris Biotech Ag
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 Araris Biotech Ag filed Critical Araris Biotech Ag
Publication of MX2023004606A publication Critical patent/MX2023004606A/es

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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
    • A61K47/6889—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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
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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
    • A61K47/62—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 a protein, peptide or polyamino acid
    • A61K47/65—Peptidic linkers, binders or spacers, e.g. peptidic enzyme-labile linkers
    • 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
    • A61K47/68031—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates the drug being an auristatin
    • 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
    • A61K47/68033—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates the drug being a maytansine
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    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
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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
    • 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
    • A61K47/68035—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates the drug being a pyrrolobenzodiazepine
    • 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
    • A61K47/68037—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates the drug being a camptothecin [CPT] or derivatives
    • 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
    • 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
    • A61K47/6851—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 determinant of a tumour cell
    • A61K47/6855—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 determinant of a tumour cell the tumour determinant being from breast cancer cell
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
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    • 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
    • C07K16/32—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against translation products of oncogenes
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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
    • C12N9/10—Transferases (2.)
    • C12N9/1025—Acyltransferases (2.3)
    • C12N9/104—Aminoacyltransferases (2.3.2)
    • C12N9/1044—Protein-glutamine gamma-glutamyltransferase (2.3.2.13), i.e. transglutaminase or factor XIII
    • C—CHEMISTRY; METALLURGY
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    • C12Y—ENZYMES
    • C12Y203/00—Acyltransferases (2.3)
    • C12Y203/02—Aminoacyltransferases (2.3.2)
    • C12Y203/02013—Protein-glutamine gamma-glutamyltransferase (2.3.2.13), i.e. transglutaminase or factor XIII
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52—Constant or Fc region; Isotype
    • C07K2317/524—CH2 domain

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  • Health & Medical Sciences (AREA)
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  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Immunology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Cell Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Oncology (AREA)
  • Biophysics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Peptides Or Proteins (AREA)
  • Medicinal Preparation (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

La presente invención se refiere a un método para generar un conjugado de anticuerpo-carga útil por medio de una transglutaminasa microbiana (MTG). El método comprende un paso de conjugar un ligador que comprende la estructura (mostrada en la dirección N -> C) (Sp1)-RK-(Sp2)-B-(Sp3) o (Sp1)-B-(Sp2)-RK-(Sp3) a un residuo de Gln comprendido en un anticuerpo, en donde (Sp1) es un separador químico o está ausente; (Sp2) es un separador químico o está ausente; (Sp3) es un separador químico o está ausente; R es arginina o un derivado de arginina o un mimético de arginina; K es lisina o un derivado de lisina o un mimético de lisina; B es una porción de enlace o una carga útil; y en donde el ligador está conjugado al residuo de Gln comprendido en el anticuerpo a través de una amina primaria comprendida en la cadena lateral del residuo de lisina, el derivado de lisina o el mimético de lisina. Además, la invención se refiere a conjugados de ligador-anticuerpo, conjugados fármaco-anticuerpo y construcciones de ligador que comprenden un motivo RK.
MX2023004606A 2020-10-25 2021-10-25 Medios y metodos para producir conjugados de ligador-anticuerpo. MX2023004606A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP20020492 2020-10-25
EP20203887 2020-10-26
PCT/EP2021/079560 WO2022084560A1 (en) 2020-10-25 2021-10-25 Means and methods for producing antibody-linker conjugates

Publications (1)

Publication Number Publication Date
MX2023004606A true MX2023004606A (es) 2023-05-08

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MX2023004606A MX2023004606A (es) 2020-10-25 2021-10-25 Medios y metodos para producir conjugados de ligador-anticuerpo.

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US (1) US12076412B2 (es)
EP (1) EP4232095A1 (es)
JP (1) JP2023546493A (es)
KR (1) KR20230096052A (es)
AU (1) AU2021366341A1 (es)
CA (1) CA3196218A1 (es)
CL (1) CL2023001101A1 (es)
CO (1) CO2023005374A2 (es)
IL (1) IL302017A (es)
MX (1) MX2023004606A (es)
PE (1) PE20231512A1 (es)
WO (1) WO2022084560A1 (es)

Family Cites Families (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4151042A (en) 1977-03-31 1979-04-24 Takeda Chemical Industries, Ltd. Method for producing maytansinol and its derivatives
US4137230A (en) 1977-11-14 1979-01-30 Takeda Chemical Industries, Ltd. Method for the production of maytansinoids
US4265814A (en) 1978-03-24 1981-05-05 Takeda Chemical Industries Matansinol 3-n-hexadecanoate
JPS5562090A (en) 1978-10-27 1980-05-10 Takeda Chem Ind Ltd Novel maytansinoid compound and its preparation
JPS5566585A (en) 1978-11-14 1980-05-20 Takeda Chem Ind Ltd Novel maytansinoid compound and its preparation
JPS55164687A (en) 1979-06-11 1980-12-22 Takeda Chem Ind Ltd Novel maytansinoid compound and its preparation
JPS55162791A (en) 1979-06-05 1980-12-18 Takeda Chem Ind Ltd Antibiotic c-15003pnd and its preparation
JPS55164685A (en) 1979-06-08 1980-12-22 Takeda Chem Ind Ltd Novel maytansinoid compound and its preparation
JPS55164686A (en) 1979-06-11 1980-12-22 Takeda Chem Ind Ltd Novel maytansinoid compound and its preparation
US4309428A (en) 1979-07-30 1982-01-05 Takeda Chemical Industries, Ltd. Maytansinoids
JPS5645483A (en) 1979-09-19 1981-04-25 Takeda Chem Ind Ltd C-15003phm and its preparation
US5208020A (en) 1989-10-25 1993-05-04 Immunogen Inc. Cytotoxic agents comprising maytansinoids and their therapeutic use
WO1994012520A1 (en) 1992-11-20 1994-06-09 Enzon, Inc. Linker for linked fusion polypeptides
CZ299810B6 (cs) 1996-08-12 2008-12-03 Celgene Corporation Substituovaná aromatická sloucenina a její použití pro snížení hladiny cytokinu
US5969516A (en) 1997-07-25 1999-10-19 Ntc, Inc. Electrical circuit interrupter device locator
EP1243276A1 (en) 2001-03-23 2002-09-25 Franciscus Marinus Hendrikus De Groot Elongated and multiple spacers containing activatible prodrugs
EP1499885B1 (en) 2001-08-01 2009-10-21 Cellomics, Inc. Novel fusion proteins and assays for molecular binding
US6660510B2 (en) 2001-12-17 2003-12-09 Food Industry Research And Development Transglutaminase gene of Streptoverticillium ladakanum and the transglutaminase encoded therefrom
ES2401428T3 (es) 2002-04-10 2013-04-19 Genentech, Inc. Variantes de anticuerpos anti-HER2
WO2004043493A1 (en) 2002-11-14 2004-05-27 Syntarga B.V. Prodrugs built as multiple self-elimination-release spacers
ATE487796T1 (de) 2003-01-17 2010-11-15 Danisco Verfahren zur in-situ-herstellung eines emulgators in einem nahrungsmittel
US7955814B2 (en) 2003-01-17 2011-06-07 Danisco A/S Method
US7871607B2 (en) 2003-03-05 2011-01-18 Halozyme, Inc. Soluble glycosaminoglycanases and methods of preparing and using soluble glycosaminoglycanases
US20060104968A1 (en) 2003-03-05 2006-05-18 Halozyme, Inc. Soluble glycosaminoglycanases and methods of preparing and using soluble glycosaminogly ycanases
JP5064037B2 (ja) 2004-02-23 2012-10-31 ジェネンテック， インコーポレイテッド 複素環式自壊的リンカーおよび結合体
AU2008215422B2 (en) 2007-02-15 2011-07-14 Ajinomoto Co., Inc. Transglutaminase having disulfide bond introduced therein
BRPI0808014A2 (pt) 2007-02-22 2014-06-17 Novo Nordisk Healthcare Ag Variantes de transglutaminase com especificidade melhorada
CR20190516A (es) 2007-07-16 2020-02-18 Genentech Inc ANTICUERPOS ANTI-CD79B E INMUNOCONJUGADOS (Divisional 2015-0040)
WO2009072004A2 (en) 2007-09-26 2009-06-11 Gemin X Pharmaceuticals Canada, Inc. Compositions and methods for effecting nad+ levels using a nicotinamide phosphoribosyl transferase inhibitor
CN101981055B (zh) 2008-01-31 2016-03-09 健泰科生物技术公司 抗cd79b抗体和免疫偶联物及使用方法
EP3192529B1 (en) 2009-04-08 2020-03-25 Faulstich, Heinz, Dr. Amatoxin-armed therapeutic cell surface binding components designed for tumour therapy
WO2010115630A1 (en) 2009-04-08 2010-10-14 Deutsches Krebsforschungszentrum Amatoxin-armed target-binding moieties for the treatment of cancer
EP2515957B1 (en) 2009-12-22 2015-07-29 Lifebond Ltd Modification of enzymatic crosslinkers for controlling properties of crosslinked matrices
WO2013040142A2 (en) 2011-09-16 2013-03-21 Iogenetics, Llc Bioinformatic processes for determination of peptide binding
EP2550529B1 (en) 2010-03-23 2021-11-17 Iogenetics, LLC. Bioinformatic processes for determination of peptide binding
US9676721B2 (en) 2010-09-03 2017-06-13 Forma Tm, Llc Compounds and compositions for the inhibition of NAMPT
ES2874306T3 (es) 2010-09-29 2021-11-04 Agensys Inc Conjugados de anticuerpos y fármacos (CAF) que se unen a las proteínas 191P4D12
ES2402254T3 (es) 2010-09-30 2013-04-30 Heidelberg Pharma Ag Conjugados de amatoxinas con ligadores mejorados
JP6105477B2 (ja) 2010-11-05 2017-03-29 ライナット ニューロサイエンス コーポレイション 操作されたポリペプチドコンジュゲートおよびトランスグルタミナーゼを用いてそれを作製する方法
EP2497499A1 (en) 2011-03-10 2012-09-12 Heidelberg Pharma GmbH Amatoxin-conjugates with improved linkages
WO2013049830A2 (en) 2011-09-30 2013-04-04 The Washington University Tip-1 and grp-78 binding peptides and method of identifying peptide receptors
EP2793949B1 (en) 2011-12-23 2018-08-22 Innate Pharma Enzymatic conjugation of antibodies
EP2872894B1 (en) 2012-07-13 2019-04-17 Innate Pharma Screening of conjugated antibodies
EP2774624A1 (en) 2013-03-04 2014-09-10 Heidelberg Pharma GmbH Amatoxin derivatives
EP2777714A1 (en) 2013-03-15 2014-09-17 NBE-Therapeutics LLC Method of producing an immunoligand/payload conjugate by means of a sequence-specific transpeptidase enzyme
EP2968582B1 (en) 2013-03-15 2020-07-01 Innate Pharma Solid phase tgase-mediated conjugation of antibodies
CN105517577A (zh) 2013-06-21 2016-04-20 先天制药公司 多肽的酶促偶联
CA2919583C (en) 2013-07-31 2018-09-11 Rinat Neuroscience Corp. Engineered polypeptide conjugates
JP2016532648A (ja) 2013-10-09 2016-10-20 イーライ リリー アンド カンパニー Ｎａｍｐｔ阻害剤として有用な新規ピリジルオキシアセチルテトラヒドロイソキノリン化合物
EP3086813B9 (en) 2013-12-23 2023-09-27 Covalab Mtg substrates for covalent conjugation of compounds
KR102430829B1 (ko) 2014-04-25 2022-08-09 리나트 뉴로사이언스 코프. 약물이 고도로 로딩된 항체-약물 접합체
EP4082564A1 (en) 2014-06-12 2022-11-02 CSPC Megalith Biopharmaceutical Co., Ltd. Homogenous antibody drug conjugates via enzymatic methods
WO2016030791A1 (en) 2014-08-28 2016-03-03 Pfizer Inc. Stability-modulating linkers for use with antibody drug conjugates
JP6757319B2 (ja) 2014-12-19 2020-09-16 エフ．ホフマン−ラ ロシュ アーゲーＦ． Ｈｏｆｆｍａｎｎ−Ｌａ Ｒｏｃｈｅ Ａｋｔｉｅｎｇｅｓｅｌｌｓｃｈａｆｔ 微生物トランスグルタミナーゼ、その基質、およびその使用方法
US20180028682A1 (en) 2015-02-09 2018-02-01 Nbe Therapeutics Ag Maytansine-drug conjugates of her-2 specific binding proteins generated by site specific sortase-enzyme mediated conjugation
JP2018510864A (ja) 2015-03-10 2018-04-19 ブリストル−マイヤーズ スクイブ カンパニーＢｒｉｓｔｏｌ−Ｍｙｅｒｓ Ｓｑｕｉｂｂ Ｃｏｍｐａｎｙ トランスグルタミナーゼによって結合可能な抗体およびそれによって製造される結合体
EP3069734A1 (en) 2015-03-17 2016-09-21 Exiris S.r.l. Cryptophycin-based antibody-drug conjugates with novel self-immolative linkers
CN107921288A (zh) 2015-06-23 2018-04-17 拜耳医药股份有限公司 Ksp抑制剂的靶向缀合物
WO2017025179A1 (en) 2015-08-07 2017-02-16 Merck Patent Gmbh A transglutamine tag for efficient site-specific bioconjugation
TWI778491B (zh) 2015-11-30 2022-09-21 美商輝瑞股份有限公司 位點專一性ｈｅｒ２抗體藥物共軛體
NZ742916A (en) 2015-12-18 2023-03-31 Eisai R&D Man Co Ltd C-terminal lysine conjugated immunoglobulins
EP3272864A1 (en) 2016-07-20 2018-01-24 Paul Scherrer Institut Solid-phase immobilization of microbial transglutaminase mtg on microbeads for protein conjugation
CN118307682A (zh) 2016-09-27 2024-07-09 埃皮辛特瑞柯斯公司 免疫调节性融合蛋白
CN111133002B (zh) 2017-08-07 2024-05-24 恩比伊治疗股份公司 具有高体内耐受性的基于蒽环类药的抗体药物缀合物
CN111163809B (zh) 2017-09-19 2024-07-02 保罗·谢勒学院 转谷氨酰胺酶缀合方法和接头
EP3700929A1 (en) 2017-10-27 2020-09-02 Pfizer Inc Antibodies and antibody-drug conjugates specific for cd123 and uses thereof
CN113613679A (zh) 2019-03-19 2021-11-05 保罗·谢勒学院 基于甘氨酸的接头的转谷氨酰胺酶缀合方法
KR20230069211A (ko) 2020-09-18 2023-05-18 아라리스 바이오테크 아게 아미노산-기반 링커를 사용한 트란스글루타미나제 접합 방법

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