SG11202106764YA - Anti-ctla-4 binding proteins and methods of use thereof - Google Patents

Anti-ctla-4 binding proteins and methods of use thereof

Info

Publication number
SG11202106764YA
SG11202106764YA SG11202106764YA SG11202106764YA SG11202106764YA SG 11202106764Y A SG11202106764Y A SG 11202106764YA SG 11202106764Y A SG11202106764Y A SG 11202106764YA SG 11202106764Y A SG11202106764Y A SG 11202106764YA SG 11202106764Y A SG11202106764Y A SG 11202106764YA
Authority
SG
Singapore
Prior art keywords
ctla
methods
binding proteins
proteins
binding
Prior art date
Application number
SG11202106764YA
Other languages
English (en)
Inventor
David Johnson
Adam Adler
Rena Mizrahi
Yoong Lim
Michael Asensio
Erica Stone
Original Assignee
Gigagen Inc
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 Gigagen Inc filed Critical Gigagen Inc
Publication of SG11202106764YA publication Critical patent/SG11202106764YA/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily
    • C07K16/2818Immunoglobulins [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 CD28 or CD152
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/505Medicinal preparations containing antigens or antibodies comprising antibodies
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/505Medicinal preparations containing antigens or antibodies comprising antibodies
    • A61K2039/507Comprising a combination of two or more separate antibodies
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/30Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/33Crossreactivity, e.g. for species or epitope, or lack of said crossreactivity
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/40Immunoglobulins specific features characterized by post-translational modification
    • C07K2317/41Glycosylation, sialylation, or fucosylation
    • 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
    • C07K2317/526CH3 domain
    • 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
    • C07K2317/622Single chain antibody (scFv)
    • 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
    • C07K2317/71Decreased effector function due to an Fc-modification
    • 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
    • C07K2317/70Immunoglobulins 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
    • C07K2317/732Antibody-dependent cellular cytotoxicity [ADCC]
    • 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
    • C07K2317/76Antagonist effect on antigen, e.g. neutralization or inhibition of binding
    • 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

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)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Genetics & Genomics (AREA)
  • Biophysics (AREA)
  • Veterinary Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
SG11202106764YA 2018-12-27 2019-12-27 Anti-ctla-4 binding proteins and methods of use thereof SG11202106764YA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862785659P 2018-12-27 2018-12-27
PCT/US2019/068820 WO2020140084A1 (en) 2018-12-27 2019-12-27 Anti-ctla-4 binding proteins and methods of use thereof

Publications (1)

Publication Number Publication Date
SG11202106764YA true SG11202106764YA (en) 2021-07-29

Family

ID=71126610

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202106764YA SG11202106764YA (en) 2018-12-27 2019-12-27 Anti-ctla-4 binding proteins and methods of use thereof

Country Status (12)

Country Link
US (1) US12421311B2 (enExample)
EP (1) EP3902821A4 (enExample)
JP (3) JP7558949B2 (enExample)
KR (1) KR20210121045A (enExample)
CN (2) CN119930820A (enExample)
AU (2) AU2019413366B2 (enExample)
BR (1) BR112021012588A2 (enExample)
CA (1) CA3124961C (enExample)
IL (2) IL316757A (enExample)
MX (1) MX2021007848A (enExample)
SG (1) SG11202106764YA (enExample)
WO (1) WO2020140084A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HUE055222T2 (hu) * 2015-10-23 2021-11-29 Merus Nv Megkötõ molekulák, amelyek gátolják a rák növekedését
CN119930820A (zh) 2018-12-27 2025-05-06 吉加根公司 抗ctla-4结合蛋白及其使用方法
MX2022015948A (es) * 2020-07-02 2023-04-05 Gigagen Inc Proteínas de unión anti-ctla-4 y métodos de uso de estas.
CA3205985A1 (en) * 2020-12-31 2022-07-07 Novarock Biotherapeutics, Ltd. Antibodies to tnfr2 and uses thereof
US20250289888A1 (en) * 2021-07-02 2025-09-18 Gigagen, Inc. Anti-CTLA-4 Binding Proteins and Methods of Use Thereof
KR20240114766A (ko) * 2021-12-10 2024-07-24 머크 샤프 앤드 돔 엘엘씨 인간 메소텔린 결합제
WO2023215560A1 (en) 2022-05-05 2023-11-09 Atoosa Corporation Tumor cell/immune cell multivalent receptor engager – bio-nanoparticle (timre-bnp)

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Publication number Priority date Publication date Assignee Title
US7605238B2 (en) * 1999-08-24 2009-10-20 Medarex, Inc. Human CTLA-4 antibodies and their uses
CN1371416B (zh) * 1999-08-24 2012-10-10 梅达里克斯公司 人ctla-4抗体及其应用
US20110166335A1 (en) 2000-06-30 2011-07-07 Corbin David R Xenorhabdus sp. genome sequences and uses thereof
TWI320716B (en) * 2002-10-14 2010-02-21 Abbott Lab Erythropoietin receptor binding antibodies
EP1793858A4 (en) * 2004-09-08 2008-12-10 Univ Ohio State Res Found HUMAN MONOCLONAL ANTI-CTLA4 ANTIBODIES FOR CANCER TREATMENT
GB201103955D0 (en) * 2011-03-09 2011-04-20 Antitope Ltd Antibodies
CN104968364A (zh) 2012-12-03 2015-10-07 百时美施贵宝公司 强化免疫调变性Fc融合蛋白的抗癌活性
WO2015092394A1 (en) 2013-12-17 2015-06-25 Kymab Limited Antibodies for use in treating conditions related to specific pcsk9 variants in specific patients populations
AU2015271709B2 (en) 2014-06-06 2020-11-26 Bristol-Myers Squibb Company Antibodies against glucocorticoid-induced tumor necrosis factor receptor (GITR) and uses thereof
WO2016130986A1 (en) * 2015-02-13 2016-08-18 Sorrento Therapeutics, Inc. Antibody therapeutics that bind ctla4
KR20250004095A (ko) 2015-04-17 2025-01-07 브리스톨-마이어스 스큅 컴퍼니 항-pd-1 항체 및 또 다른 항체의 조합물을 포함하는 조성물
SI3303394T1 (sl) * 2015-05-29 2020-10-30 Agenus Inc. Protitelesa proti-CTLA-4 in postopki njihove uporabe
SG11201804969PA (en) 2015-12-15 2018-07-30 Oncoimmune Inc Chimeric and humanized anti-human ctla4 monoclonal antibodies and uses thereof
SG10201603721TA (en) * 2016-05-10 2017-12-28 Agency Science Tech & Res Anti-CTLA-4 Antibodies
US9567399B1 (en) 2016-06-20 2017-02-14 Kymab Limited Antibodies and immunocytokines
NL2017270B1 (en) 2016-08-02 2018-02-09 Aduro Biotech Holdings Europe B V New anti-hCTLA-4 antibodies
US20210130496A1 (en) 2017-02-27 2021-05-06 Dragonfly Therapeutics, Inc. Multispecific binding proteins targeting cea
KR102372274B1 (ko) 2017-05-19 2022-03-08 우시 바이올로직스 (상하이) 컴퍼니 리미티드 세포독성 t-림프구-관련 단백질 4 (ctla-4)에 대한 신규의 단일클론 항체
TWI799432B (zh) 2017-07-27 2023-04-21 美商再生元醫藥公司 抗ctla-4抗體及其用途
CN119930820A (zh) 2018-12-27 2025-05-06 吉加根公司 抗ctla-4结合蛋白及其使用方法
CN113507963A (zh) 2019-01-21 2021-10-15 赛诺菲 用于晚期实体瘤癌症的治疗性rna及抗pd1抗体
MX2022015948A (es) 2020-07-02 2023-04-05 Gigagen Inc Proteínas de unión anti-ctla-4 y métodos de uso de estas.

Also Published As

Publication number Publication date
KR20210121045A (ko) 2021-10-07
CA3124961A1 (en) 2020-07-02
AU2019413366A1 (en) 2021-08-12
JP7558949B2 (ja) 2024-10-01
JP2025128343A (ja) 2025-09-02
US12421311B2 (en) 2025-09-23
BR112021012588A2 (pt) 2021-09-08
CN119930820A (zh) 2025-05-06
CN114008071B (zh) 2025-01-21
IL284156A (en) 2021-08-31
US20220064303A1 (en) 2022-03-03
IL284156B2 (en) 2025-04-01
JP2024042072A (ja) 2024-03-27
JP2022516071A (ja) 2022-02-24
IL284156B1 (en) 2024-12-01
MX2021007848A (es) 2021-10-26
AU2025223772A1 (en) 2025-09-18
CA3124961C (en) 2025-11-25
WO2020140084A1 (en) 2020-07-02
EP3902821A4 (en) 2022-11-30
JP7745669B2 (ja) 2025-09-29
CN114008071A (zh) 2022-02-01
AU2019413366B2 (en) 2025-06-05
EP3902821A1 (en) 2021-11-03
IL316757A (en) 2025-01-01

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