AU2020320349A1 - Anti-EGFR/anti-4-1BB bispecific antibody and use thereof - Google Patents

Anti-EGFR/anti-4-1BB bispecific antibody and use thereof Download PDF

Info

Publication number
AU2020320349A1
AU2020320349A1 AU2020320349A AU2020320349A AU2020320349A1 AU 2020320349 A1 AU2020320349 A1 AU 2020320349A1 AU 2020320349 A AU2020320349 A AU 2020320349A AU 2020320349 A AU2020320349 A AU 2020320349A AU 2020320349 A1 AU2020320349 A1 AU 2020320349A1
Authority
AU
Australia
Prior art keywords
seq
egfr
antibody
amino acid
acid sequence
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
AU2020320349A
Other languages
English (en)
Inventor
Hyoju CHOI
Hyejin Chung
Jaehyun EOM
Ui-Jung Jung
Yeunju KIM
Youngkwang Kim
Eun-Jung Lee
Na Rae Lee
Yangsoon Lee
Youngdon PAK
Kyeongsu PARK
Minji PARK
Young Bong Park
Wonjun Son
Moo Young Song
Eunsil SUNG
Yeryoung Yong
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yuhan Corp
Original Assignee
Yuhan Corp
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 Yuhan Corp filed Critical Yuhan Corp
Publication of AU2020320349A1 publication Critical patent/AU2020320349A1/en
Assigned to YUHAN CORPORATION reassignment YUHAN CORPORATION Request for Assignment Assignors: ABL BIO INC., YUHAN CORPORATION
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • 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
    • C07K16/2878—Immunoglobulins [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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/02—Immunomodulators
    • A61P37/04—Immunostimulants
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • 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
    • C07K16/2863—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against receptors for growth factors, growth regulators
    • 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
    • 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
    • A61K39/39533—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals
    • A61K39/39541—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals against normal tissues, cells
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/20—Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/21—Immunoglobulins specific features characterized by taxonomic origin from primates, e.g. man
    • 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
    • C07K2317/31—Immunoglobulins specific features characterized by aspects of specificity or valency multispecific
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/51—Complete heavy chain or Fd fragment, i.e. VH + CH1
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/515—Complete light chain, i.e. VL + CL
    • 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
    • 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
    • C07K2317/60—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
    • C07K2317/60—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
    • C07K2317/64—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising a combination of variable region and constant region components
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/71—Decreased effector function due to an Fc-modification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/73—Inducing cell death, e.g. apoptosis, necrosis or inhibition of cell proliferation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/73—Inducing cell death, e.g. apoptosis, necrosis or inhibition of cell proliferation
    • C07K2317/732—Antibody-dependent cellular cytotoxicity [ADCC]
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/75—Agonist effect on antigen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/76—Antagonist effect on antigen, e.g. neutralization or inhibition of binding
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
AU2020320349A 2019-07-26 2020-07-27 Anti-EGFR/anti-4-1BB bispecific antibody and use thereof Pending AU2020320349A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962878977P 2019-07-26 2019-07-26
US62/878,977 2019-07-26
PCT/KR2020/009870 WO2021020845A1 (en) 2019-07-26 2020-07-27 Anti-egfr/anti-4-1bb bispecific antibody and use thereof

Publications (1)

Publication Number Publication Date
AU2020320349A1 true AU2020320349A1 (en) 2022-02-17

Family

ID=74189704

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2020320349A Pending AU2020320349A1 (en) 2019-07-26 2020-07-27 Anti-EGFR/anti-4-1BB bispecific antibody and use thereof

Country Status (11)

Country Link
US (2) US12168690B2 (enExample)
EP (1) EP4004053A4 (enExample)
JP (2) JP7738545B2 (enExample)
KR (1) KR20220038767A (enExample)
CN (2) CN118221825A (enExample)
AU (1) AU2020320349A1 (enExample)
BR (1) BR112022001329A2 (enExample)
CA (1) CA3147420A1 (enExample)
MX (1) MX2022001027A (enExample)
WO (1) WO2021020845A1 (enExample)
ZA (1) ZA202200905B (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11261259B2 (en) 2019-08-12 2022-03-01 I-Mab Biopharma Us Limited Anti-claudin 18.2 and anti-4-1BB bispecific antibodies and uses thereof
WO2022072087A1 (en) * 2020-10-01 2022-04-07 QC Ware Corp. Quantum number preserving circuits for preparing quantum states representing fermions in computational units-based quantum computers
JP7767613B2 (ja) 2021-11-15 2025-11-11 システィミューン，インコーポレイテッド 二重特異性抗体－カンプトテシン薬物複合体及びその製薬的使用
CN118369340A (zh) * 2021-11-25 2024-07-19 盛禾(中国)生物制药有限公司 一种双特异性抗原结合蛋白
EP4504790A4 (en) * 2022-04-07 2026-04-08 Yuhan Corp Pharmaceutical composition for treating or preventing cancer with low HER2 expression
WO2024143643A1 (ko) * 2022-12-30 2024-07-04 앱클론(주) Cd137에 특이적으로 결합하는 어피바디 및 이의 용도
KR20240164748A (ko) * 2023-05-12 2024-11-20 앱클론(주) 항체 또는 그의 항원 결합 단편, 및 어피바디를 포함하는 이중 항원 표적 단백질 복합체
KR102927129B1 (ko) 2025-03-18 2026-02-11 이트너스 주식회사 임직원 공간 산정을 위한 사무 및 부대 시설 면적 계산 솔루션

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69624436T2 (de) 1995-04-08 2003-08-28 Lg Chemical Ltd., Seoul/Soul Humaner 4-1bb spezifischer humaner antikörper und diesen produzierende zellinie
US7288638B2 (en) 2003-10-10 2007-10-30 Bristol-Myers Squibb Company Fully human antibodies against human 4-1BB
BRPI0607315B1 (pt) 2005-02-07 2022-05-17 Roche Glycart Ag Molécula de ligação ao antígeno anti-egfr humanizada e seus usos, composição farmacêutica, e método para detectar a presença de egfr em uma amostra
WO2008028686A2 (en) * 2006-09-10 2008-03-13 Glycotope Gmbh Use of human cells of myeloid leukaemia origin for expression of antibodies
US20140178368A1 (en) 2011-04-19 2014-06-26 Leslie Lynne SHARP Combinations of anti-4-1bb antibodies and adcc-inducing antibodies for the treatment of cancer
KR102319582B1 (ko) * 2013-08-16 2021-11-04 메모리얼 슬로안 케터링 캔서 센터 선택적 ｇｒｐ９４ 저해제 및 이의 용도
US10717783B2 (en) * 2014-12-22 2020-07-21 Zeren Gao Bispecific tetravalent antibodies and methods of making and using thereof
ES2819870T3 (es) 2015-09-30 2021-04-19 Igm Biosciences Inc Moléculas de unión con cadena J modificada
SG11201808196UA (en) 2016-03-31 2018-10-30 Neon Therapeutics Inc Neoantigens and methods of their use
BR112018071612A2 (pt) * 2016-04-22 2019-02-19 Alligator Bioscience Ab polipeptídeos biespecíficos inovadores contra cd137
JP7160833B2 (ja) * 2017-04-13 2022-10-25 サイロパ ビー．ブイ． 抗ｓｉｒｐアルファ抗体
US11725060B2 (en) 2017-07-20 2023-08-15 Aptevo Reserch and Development LLC Antigen binding proteins binding to 5T4 and 4-1BB and related compositions and methods
JP2021508478A (ja) * 2017-12-28 2021-03-11 ユリウス・マクシミリアンス−ウニヴェルジテート・ヴュルツブルクＪｕｌｉｕｓ Ｍａｘｉｍｉｌｉａｎｓ−Ｕｎｉｖｅｒｓｉｔａｅｔ Ｗｕｅｒｚｂｕｒｇ ＦｃγＲ非依存性アゴニスト活性がある腫瘍壊死因子（ＴＮＦ）受容体スーパーファミリー（ＴＮＦＲＳＦ）受容体活性化抗体融合タンパク質（ＦｃγＲ非依存性アゴニスト活性があるＴＮＦＲＳＦ受容体活性化抗体融合タンパク質；ＴＲＡＡＦＦＩＡＡ）
EP3880247A4 (en) * 2018-11-13 2022-10-26 JN Biosciences, LLC Bispecific antibodies for activation of immune cells
SG11202105152YA (en) * 2018-11-30 2021-06-29 Abl Bio Inc Anti-pd-l1/anti-4-1bb bispecific antibodies and uses thereof
US11261259B2 (en) * 2019-08-12 2022-03-01 I-Mab Biopharma Us Limited Anti-claudin 18.2 and anti-4-1BB bispecific antibodies and uses thereof
CN115190889A (zh) * 2020-02-28 2022-10-14 上海复宏汉霖生物技术股份有限公司 抗cd137构建体、多特异性抗体及其用途

Also Published As

Publication number Publication date
WO2021020845A1 (en) 2021-02-04
US20210024638A1 (en) 2021-01-28
JP7738545B2 (ja) 2025-09-12
CN118221825A (zh) 2024-06-21
KR20220038767A (ko) 2022-03-29
EP4004053A4 (en) 2023-10-18
US12168690B2 (en) 2024-12-17
JP2026004296A (ja) 2026-01-14
MX2022001027A (es) 2022-04-18
BR112022001329A2 (pt) 2022-03-22
CN114450306A (zh) 2022-05-06
US20250066487A1 (en) 2025-02-27
CN114450306B (zh) 2024-04-05
ZA202200905B (en) 2023-11-29
CA3147420A1 (en) 2021-02-04
EP4004053A1 (en) 2022-06-01
JP2022542670A (ja) 2022-10-06

Similar Documents

Publication Publication Date Title
WO2021020845A1 (en) Anti-egfr/anti-4-1bb bispecific antibody and use thereof
WO2021020846A1 (en) Anti-her2/anti-4-1bb bispecific antibody and use thereof
WO2019225787A1 (ko) 항-b7-h3 항체 및 그 용도
WO2019225777A1 (ko) 항-ror1 항체 및 그 용도
WO2021101346A1 (en) Anti-ror1/anti-4-1bb bispecific antibodies and uses thereof
WO2022039490A1 (en) Anti-b7-h4/anti-4-1bb bispecific antibodies and use thereof
WO2016137108A1 (en) Novel antibody binding to tfpi and composition comprising the same
WO2014090053A1 (zh) 拮抗抑制血管内皮细胞生长因子与其受体结合的单克隆抗体及其编码序列与用途
WO2018026248A1 (ko) 프로그램화된 세포 사멸 단백질(pd-1)에 대한 신규 항체 및 이의 용도
WO2022177394A1 (ko) Pd-l1 및 cd47에 대한 이중특이적 단일 도메인 항체 및 이의 용도
WO2022240159A1 (ko) 항-tigit 항체 및 이의 용도
WO2020251316A1 (ko) α-SYN/IGF1R에 대한 이중 특이 항체 및 그 용도
WO2021101349A1 (ko) Ror1 및 b7-h3에 결합하는 항체, 이를 포함하는 항체-약물 접합체 및 그 용도
WO2020209645A1 (ko) 프로그램화된 세포 사멸 단백질 리간드-1 (pd-l1)에 대한 항체 및 이의 용도
WO2022149837A1 (ko) 항-fgfr3 항체 및 이의 용도
WO2022085905A1 (ko) SARS-CoV-2 스파이크 단백질에 특이적으로 결합하는 항체 및 이의 용도
WO2023239228A1 (ko) 항-tigit 항체, 인터류킨-15, 및 인터류킨-15 수용체 알파 스시 도메인을 포함하는 융합 단백질 및 이의 용도
WO2018026249A1 (ko) 프로그램화된 세포 사멸 단백질 리간드-1 (pd-l1)에 대한 항체 및 이의 용도
WO2024014930A1 (ko) 항-ror1 항체, 이를 포함하는 이중특이성 항체, 및 이들의 용도
WO2023195810A1 (en) Pharmaceutical composition for treating or preventing cancer with low expression level of her2
WO2023224412A1 (ko) Pd-l1 및 cd47에 대한 이중특이적 인간화 단일 도메인 항체 및 이의 용도
WO2023140412A1 (ko) Muc-1에 특이적으로 결합하는 항체 및 이의 용도
WO2019004550A1 (ko) Mic-1 단백질에 특이적으로 결합하는 항체 및 이의 용도
WO2025188047A1 (en) Anti-lilrb4 antibodies and anti-lilrb4/anti-4-1bb bispecific antibodies and uses thereof
WO2025188136A1 (en) Anti-tigit/anti-4-1bb bispecific antibodies and uses thereof

Legal Events

Date Code Title Description
PC1 Assignment before grant (sect. 113)

Owner name: YUHAN CORPORATION

Free format text: FORMER APPLICANT(S): ABL BIO INC.; YUHAN CORPORATION