TW201734037A - 多重專一性分子 - Google Patents

多重專一性分子 Download PDF

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Publication number
TW201734037A
TW201734037A TW106106646A TW106106646A TW201734037A TW 201734037 A TW201734037 A TW 201734037A TW 106106646 A TW106106646 A TW 106106646A TW 106106646 A TW106106646 A TW 106106646A TW 201734037 A TW201734037 A TW 201734037A
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TW
Taiwan
Prior art keywords
binding
bdm
antibody
protein
vld
Prior art date
Application number
TW106106646A
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English (en)
Chinese (zh)
Inventor
喬治 科普斯達斯
麥可 羅斯 路克
菲爾 安東尼 詹寧斯
安東尼 賽門 羅伯特斯
Original Assignee
伊莫納瑟斯有限公司
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Publication date
Priority claimed from AU2016900709A external-priority patent/AU2016900709A0/en
Application filed by 伊莫納瑟斯有限公司 filed Critical 伊莫納瑟斯有限公司
Publication of TW201734037A publication Critical patent/TW201734037A/zh

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/705—Receptors; Cell surface antigens; Cell surface determinants
    • C07K14/70503—Immunoglobulin superfamily
    • C07K14/70521—CD28, CD152
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/76—Albumins
    • C07K14/765—Serum albumin, e.g. HSA
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • 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
    • 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
    • C07K16/22—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against growth factors ; against growth regulators
    • 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
    • C07K16/2809—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 against the T-cell receptor (TcR)-CD3 complex
    • 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
    • C07K16/2827—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 against B7 molecules, e.g. CD80, CD86
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/40—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against enzymes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/46—Hybrid immunoglobulins
    • C07K16/468—Immunoglobulins having two or more different antigen binding sites, e.g. multifunctional antibodies
    • 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
    • C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/35—Valency
    • 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
    • C07K2317/52—Constant or Fc region; Isotype
    • C07K2317/522—CH1 domain
    • 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
    • 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
    • C07K2317/526—CH3 domain
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/55—Fab or Fab'
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2318/00—Antibody mimetics or scaffolds
    • C07K2318/20—Antigen-binding scaffold molecules wherein the scaffold is not an immunoglobulin variable region or antibody mimetics
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/01—Fusion polypeptide containing a localisation/targetting motif
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/30—Non-immunoglobulin-derived peptide or protein having an immunoglobulin constant or Fc region, or a fragment thereof, attached thereto
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/31—Fusion polypeptide fusions, other than Fc, for prolonged plasma life, e.g. albumin
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/32—Fusion polypeptide fusions with soluble part of a cell surface receptor, "decoy receptors"
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/33—Fusion polypeptide fusions for targeting to specific cell types, e.g. tissue specific targeting, targeting of a bacterial subspecies

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Zoology (AREA)
  • Toxicology (AREA)
  • Cell Biology (AREA)
  • Peptides Or Proteins (AREA)
  • Medicinal Preparation (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)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
TW106106646A 2016-02-26 2017-03-01 多重專一性分子 TW201734037A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2016900709A AU2016900709A0 (en) 2016-02-26 Multi-specific molecules 2
AU2016900708A AU2016900708A0 (en) 2016-02-26 Multi-specific molecules 1

Publications (1)

Publication Number Publication Date
TW201734037A true TW201734037A (zh) 2017-10-01

Family

ID=59685848

Family Applications (1)

Application Number Title Priority Date Filing Date
TW106106646A TW201734037A (zh) 2016-02-26 2017-03-01 多重專一性分子

Country Status (7)

Country Link
US (4) US20190338013A1 (enExample)
EP (1) EP3419667A4 (enExample)
JP (3) JP7536424B2 (enExample)
CN (1) CN109310766A (enExample)
AU (2) AU2017222700B2 (enExample)
TW (1) TW201734037A (enExample)
WO (1) WO2017143406A1 (enExample)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3419667A4 (en) * 2016-02-26 2019-10-23 Imunexus Pty Ltd MULTISPECIFIC MOLECULES
WO2018014260A1 (en) 2016-07-20 2018-01-25 Nanjing Legend Biotech Co., Ltd. Multispecific antigen binding proteins and methods of use thereof
WO2018068201A1 (en) 2016-10-11 2018-04-19 Nanjing Legend Biotech Co., Ltd. Single-domain antibodies and variants thereof against ctla-4
IL268554B2 (en) 2017-02-08 2025-03-01 Dragonfly Therapeutics Inc Multi-specific binding proteins for activation of natural killer cells and therapeutic uses thereof to treat cancer
CA3235295C (en) 2017-02-20 2024-11-19 Dragonfly Therapeutics, Inc. Proteins binding her2, nkg2d and cd16
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
JP2020531438A (ja) * 2017-08-16 2020-11-05 ドラゴンフライ セラピューティクス， インコーポレイテッド Ｎｋｇ２ｄ、ｃｄ１６、およびｅｇｆｒ、ｈｌａ−ｅ、ｃｃｒ４、またはｐｄ−ｌ１に結合するタンパク質
JP7369127B2 (ja) 2017-12-28 2023-10-25 ナンジン レジェンド バイオテック カンパニー，リミテッド Ｔｉｇｉｔに対する単一ドメイン抗体及びその変異体
WO2019134710A1 (en) * 2018-01-08 2019-07-11 Nanjing Legend Biotech Co., Ltd. Multispecific antigen binding proteins and methods of use thereof
KR102839330B1 (ko) 2018-01-15 2025-07-30 난징 레전드 바이오테크 씨오., 엘티디. Pd-1에 대한 단일-도메인 항체 및 이의 변이체
US12384847B2 (en) 2018-02-08 2025-08-12 Dragonfly Therapeutics, Inc. Cancer therapy involving an anti-PD1 antibody and a multi-specific binding protein that binds NKG2D, CD16, and a tumor-associated antigen
US11884733B2 (en) 2018-02-08 2024-01-30 Dragonfly Therapeutics, Inc. Antibody variable domains targeting the NKG2D receptor
US12215157B2 (en) 2018-02-20 2025-02-04 Dragonfly Therapeutics, Inc. Multi-specific binding proteins that bind CD33, NKG2D, and CD16, and methods of use
MA53284A (fr) 2018-08-08 2022-01-26 Dragonfly Therapeutics Inc Protéines de liaison à nkg2d, à cd16 et à un antigène associé à une tumeur
EA202091888A1 (ru) 2018-08-08 2020-10-23 Драгонфлай Терапьютикс, Инк. Вариабельные домены антител, нацеленные на рецептор nkg2d
EP3833392A4 (en) 2018-08-08 2022-05-18 Dragonfly Therapeutics, Inc. Multi-specific binding proteins that bind bcma, nkg2d and cd16, and methods of use
CA3123050A1 (en) 2018-12-26 2020-07-02 City Of Hope Activatable masked anti-ctla4 binding proteins
GB2596001B (en) * 2019-02-18 2023-11-29 Courier Therapeutics Inc Bispecific fusion protein using orthopoxvirus major histocompatibility complex (MHC) class I-like protein (OMCP) and tumor-specific binding partner
AU2020245486B2 (en) * 2019-03-26 2024-01-18 Forty Seven, LLC Multispecific agents for treatment of cancer
EP3816185A1 (en) * 2019-11-04 2021-05-05 Numab Therapeutics AG Multispecific antibody directed against pd-l1 and a tumor-associated antigen
WO2021147857A1 (en) * 2020-01-20 2021-07-29 Wuxi Biologics (Shanghai) Co., Ltd A novel wash buffer solution for affinity chromatography
TW202208428A (zh) 2020-05-06 2022-03-01 美商蜻蜓醫療公司 結合ｎｋｇ２ｄ、ｃｄ１６及ｃｌｅｃ１２ａ之蛋白質
CN116648459A (zh) * 2020-10-12 2023-08-25 格雷菲克斯公司 靶向响应SARS-CoV蛋白表达细胞的T细胞的抗体构建体、其设计和用途
EP4301774A4 (en) 2021-03-03 2025-08-13 Dragonfly Therapeutics Inc METHODS OF TREATING CANCER USING MULTI-SPECIFIC BINDING PROTEINS THAT BIND TO NKG2D, CD16, AND A TUMOR-ASSOCIATED ANTIGEN
JP2024543164A (ja) * 2021-11-26 2024-11-19 イミュネクサス・セラピューティクス・リミテッド 細胞表面上の結合ドメイン分子
CN115078718B (zh) * 2022-07-22 2024-11-12 福建师范大学 一种基于表面增强拉曼技术检测透明质酸酶的方法
EP4615859A2 (en) * 2022-11-09 2025-09-17 Repligen Corporation Affinity agents

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPP221098A0 (en) 1998-03-06 1998-04-02 Diatech Pty Ltd V-like domain binding molecules
CA2367212A1 (en) * 1999-04-01 2000-10-12 Innogenetics N.V. A polypeptide structure for use as a scaffold
US20100081792A1 (en) * 2001-06-28 2010-04-01 Smithkline Beecham Corporation Ligand
US9321832B2 (en) * 2002-06-28 2016-04-26 Domantis Limited Ligand
UY31504A1 (es) * 2007-11-30 2009-07-17 Construcciones de union de antigenos
EA024877B1 (ru) * 2008-10-02 2016-10-31 Эмерджент Продакт Дивелопмент Сиэтл, Ллс Связывающие множество мишеней белки, обладающие антагонистическими свойствами по отношению к cd86
WO2010136492A2 (en) * 2009-05-28 2010-12-02 Glaxo Group Limited Antigen-binding proteins
JP2012527878A (ja) * 2009-05-28 2012-11-12 グラクソ グループ リミテッド 抗原結合タンパク質
EP3419667A4 (en) * 2016-02-26 2019-10-23 Imunexus Pty Ltd MULTISPECIFIC MOLECULES

Also Published As

Publication number Publication date
WO2017143406A1 (en) 2017-08-31
JP2024026531A (ja) 2024-02-28
US20190338013A1 (en) 2019-11-07
US20210230249A1 (en) 2021-07-29
JP2022105574A (ja) 2022-07-14
AU2019200005A1 (en) 2019-01-24
EP3419667A1 (en) 2019-01-02
CN109310766A (zh) 2019-02-05
US11345736B2 (en) 2022-05-31
US20210040177A1 (en) 2021-02-11
JP2019510812A (ja) 2019-04-18
JP7536424B2 (ja) 2024-08-20
EP3419667A4 (en) 2019-10-23
AU2017222700B2 (en) 2018-09-27
US20240182542A1 (en) 2024-06-06
AU2017222700A1 (en) 2018-03-22

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