MX2022011387A - Metodo para producir moleculas de union a antigeno multiespecificas. - Google Patents

Metodo para producir moleculas de union a antigeno multiespecificas.

Info

Publication number
MX2022011387A
MX2022011387A MX2022011387A MX2022011387A MX2022011387A MX 2022011387 A MX2022011387 A MX 2022011387A MX 2022011387 A MX2022011387 A MX 2022011387A MX 2022011387 A MX2022011387 A MX 2022011387A MX 2022011387 A MX2022011387 A MX 2022011387A
Authority
MX
Mexico
Prior art keywords
multispecific antigen
binding molecules
multispecific antibody
conformation
producing multispecific
Prior art date
Application number
MX2022011387A
Other languages
English (en)
Spanish (es)
Inventor
Noriyuki Takahashi
Masaru Muraoka
Tatsuya Kawa
Shu Feng
Vishnu Priyanka Reddy Chichili
Chai Ling Pang
Siok Wan Gan
Original Assignee
Chugai Pharmaceutical Co Ltd
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 Chugai Pharmaceutical Co Ltd filed Critical Chugai Pharmaceutical Co Ltd
Publication of MX2022011387A publication Critical patent/MX2022011387A/es

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2878Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the NGF-receptor/TNF-receptor superfamily, e.g. CD27, CD30, CD40, CD95
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803Immunoglobulins [IG], 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
    • C07K16/2809Immunoglobulins [IG], 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 the T-cell receptor (TcR)-CD3 complex
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/30Immunoglobulins [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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/30Immunoglobulins [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
    • C07K16/303Liver or Pancreas
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/42Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against immunoglobulins
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/545Medicinal preparations containing antigens or antibodies characterised by the dose, timing or administration schedule
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/30Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/31Immunoglobulins specific features characterized by aspects of specificity or valency multispecific
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/30Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/35Valency
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52Constant or Fc region; Isotype
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52Constant or Fc region; Isotype
    • C07K2317/522CH1 domain
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/55Fab or Fab'
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/60Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
    • C07K2317/62Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
    • C07K2317/624Disulfide-stabilized antibody (dsFv)
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/60Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
    • C07K2317/64Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising a combination of variable region and constant region components
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/70Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/73Inducing cell death, e.g. apoptosis, necrosis or inhibition of cell proliferation
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/90Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biochemistry (AREA)
  • Cell Biology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Steroid Compounds (AREA)
MX2022011387A 2020-03-31 2021-03-31 Metodo para producir moleculas de union a antigeno multiespecificas. MX2022011387A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020062601 2020-03-31
PCT/JP2021/013795 WO2021201087A1 (en) 2020-03-31 2021-03-31 Method for producing multispecific antigen-binding molecules

Publications (1)

Publication Number Publication Date
MX2022011387A true MX2022011387A (es) 2022-10-10

Family

ID=77930118

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022011387A MX2022011387A (es) 2020-03-31 2021-03-31 Metodo para producir moleculas de union a antigeno multiespecificas.

Country Status (11)

Country Link
US (1) US20230121511A1 (https=)
EP (1) EP4126970A4 (https=)
JP (2) JP7736688B2 (https=)
KR (1) KR20220161375A (https=)
CN (1) CN115335410A (https=)
AU (1) AU2021250381A1 (https=)
BR (1) BR112022017526A2 (https=)
CA (1) CA3173519A1 (https=)
IL (1) IL296802A (https=)
MX (1) MX2022011387A (https=)
WO (1) WO2021201087A1 (https=)

Families Citing this family (8)

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TWI712421B (zh) 2013-11-11 2020-12-11 日商中外製藥股份有限公司 含改變的抗體可變區之抗原結合分子
TWI880146B (zh) 2014-11-11 2025-04-11 日商中外製藥股份有限公司 包含經改變之抗體可變區之抗原結合分子的資料庫
TW201938194A (zh) 2017-12-05 2019-10-01 日商中外製藥股份有限公司 包含結合cd3及cd137的改變的抗體可變區之抗原結合分子
MX2021000827A (es) 2018-08-03 2021-03-25 Chugai Pharmaceutical Co Ltd Molecula de union a antigeno que contiene dos dominios de union a antigeno que estan enlazados entre si.
BR112021005472A2 (pt) 2018-09-28 2021-06-15 Chugai Seiyaku Kabushiki Kaisha molécula de ligação ao antígeno compreendendo uma região variável do anticorpo alterada
TWI909146B (zh) * 2020-03-31 2025-12-21 日商中外製藥股份有限公司 Dll3靶向之多特異性抗原結合分子及其用途
CN120265651A (zh) * 2022-11-25 2025-07-04 中外制药株式会社 用于生产蛋白质的方法
TW202506702A (zh) * 2023-04-07 2025-02-16 美商輝瑞股份有限公司 自同源二聚體抗體形成多特異性抗體之方法和包括自該方法得到的多特異性抗體之醫藥產物

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BR112021005472A2 (pt) * 2018-09-28 2021-06-15 Chugai Seiyaku Kabushiki Kaisha molécula de ligação ao antígeno compreendendo uma região variável do anticorpo alterada
KR20210068079A (ko) * 2018-09-28 2021-06-08 추가이 세이야쿠 가부시키가이샤 Cd3 및 cd137에 결합할 수 있지만 동시에는 결합하지 않는 항원 결합 분자
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WO2023053272A1 (en) * 2021-09-29 2023-04-06 Chugai Seiyaku Kabushiki Kaisha Uses of dll3-targeting multispecific antigen-binding molecules

Also Published As

Publication number Publication date
CA3173519A1 (en) 2021-10-07
JP7736688B2 (ja) 2025-09-09
EP4126970A1 (en) 2023-02-08
BR112022017526A2 (pt) 2022-10-18
IL296802A (en) 2022-11-01
US20230121511A1 (en) 2023-04-20
KR20220161375A (ko) 2022-12-06
EP4126970A4 (en) 2024-05-01
AU2021250381A1 (en) 2022-10-06
WO2021201087A1 (en) 2021-10-07
JP2023519776A (ja) 2023-05-15
CN115335410A (zh) 2022-11-11
JP2025172866A (ja) 2025-11-26

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