IL295896A - c19 c38 bispecific antibodies - Google Patents

c19 c38 bispecific antibodies

Info

Publication number
IL295896A
IL295896A IL295896A IL29589622A IL295896A IL 295896 A IL295896 A IL 295896A IL 295896 A IL295896 A IL 295896A IL 29589622 A IL29589622 A IL 29589622A IL 295896 A IL295896 A IL 295896A
Authority
IL
Israel
Prior art keywords
seq
amino acid
acid sequence
set forth
heavy chain
Prior art date
Application number
IL295896A
Other languages
English (en)
Hebrew (he)
Original Assignee
Biograph 55 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 Biograph 55 Inc filed Critical Biograph 55 Inc
Priority claimed from PCT/US2021/019685 external-priority patent/WO2021173844A1/en
Publication of IL295896A publication Critical patent/IL295896A/en

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
    • C07K16/2803—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 immunoglobulin superfamily
    • 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 [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
    • C07K16/2896—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against molecules with a "CD"-designation, not provided for elsewhere
    • 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
    • A61K2039/505—Medicinal preparations containing antigens or antibodies comprising antibodies
    • A61K2039/507—Comprising a combination of two or more separate 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
    • C07K2317/50—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
    • C07K2317/50—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
    • C07K2317/70—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
    • C07K2317/73—Inducing cell death, e.g. apoptosis, necrosis or inhibition of cell proliferation
    • C07K2317/734—Complement-dependent cytotoxicity [CDC]
    • 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
    • C07K2317/90—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)
  • Immunology (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (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)
IL295896A 2020-02-26 2021-02-25 c19 c38 bispecific antibodies IL295896A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US202062981990P 2020-02-26 2020-02-26
US202062990330P 2020-03-16 2020-03-16
US202063094838P 2020-10-21 2020-10-21
PCT/US2021/019685 WO2021173844A1 (en) 2020-02-26 2021-02-25 C19 c38 bispecific antibodies

Publications (1)

Publication Number Publication Date
IL295896A true IL295896A (en) 2022-10-01

Family

ID=77463398

Family Applications (1)

Application Number Title Priority Date Filing Date
IL295896A IL295896A (en) 2020-02-26 2021-02-25 c19 c38 bispecific antibodies

Country Status (9)

Country Link
US (5) US11299551B2 (https=)
EP (1) EP4110818A1 (https=)
JP (1) JP7811176B2 (https=)
KR (1) KR20220159989A (https=)
CN (1) CN115515980A (https=)
AU (1) AU2021226582A1 (https=)
CA (1) CA3173257A1 (https=)
IL (1) IL295896A (https=)
MX (1) MX2022010549A (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220159989A (ko) * 2020-02-26 2022-12-05 바이오그래프 55, 인크. C19 c38 이중특이적 항체
CN115850479B (zh) * 2021-09-16 2025-08-12 盛禾(中国)生物制药有限公司 一种抗cd24抗体或其抗原结合片段及其应用
AU2024239150A1 (en) * 2023-03-21 2025-10-02 Biograph 55, Inc. Cd19/cd38 multispecific antibodies
CN120648654A (zh) * 2024-03-13 2025-09-16 深圳太力生物技术有限责任公司 重组细胞的制备方法、重组细胞及其应用

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US8193318B2 (en) * 2002-08-14 2012-06-05 Macrogenics, Inc. FcγRIIB specific antibodies and methods of use thereof
US7902338B2 (en) 2003-07-31 2011-03-08 Immunomedics, Inc. Anti-CD19 antibodies
AU2005235811B2 (en) 2004-02-06 2011-11-03 Morphosys Ag Anti-CD38 human antibodies and uses therefor
US9200061B2 (en) 2004-02-06 2015-12-01 Morpho Sys AG Generation and profiling of fully human HuCAL gold®-derived therapeutic antibodies specific for human CD3i
DK2439273T3 (da) 2005-05-09 2019-06-03 Ono Pharmaceutical Co Humane monoklonale antistoffer til programmeret død-1(pd-1) og fremgangsmåder til behandling af cancer ved anvendelse af anti-pd-1- antistoffer alene eller i kombination med andre immunterapeutika
TW200745162A (en) 2005-05-24 2007-12-16 Morphosys Ag Generation and profiling of fully human hucal gold-derived therapeutic antibodies specific for human CD38
CA2611814A1 (en) 2005-06-20 2007-01-04 Medarex, Inc. Cd19 antibodies and their uses
PT1907424E (pt) 2005-07-01 2015-10-09 Squibb & Sons Llc Anticorpos monoclonais humanos para o ligando 1 de morte programada (pd-l1)
US7612181B2 (en) 2005-08-19 2009-11-03 Abbott Laboratories Dual variable domain immunoglobulin and uses thereof
NZ573646A (en) 2006-06-12 2012-04-27 Wyeth Llc Single-chain multivalent binding proteins with effector function
WO2008037257A2 (en) 2006-09-26 2008-04-03 Genmab A/S Anti-cd38 plus corticosteroids plus a non-corticosteroid chemotherapeutic for treating tumors
CL2007003622A1 (es) 2006-12-13 2009-08-07 Medarex Inc Anticuerpo monoclonal humano anti-cd19; composicion que lo comprende; y metodo de inhibicion del crecimiento de celulas tumorales.
BR122017025062B8 (pt) 2007-06-18 2021-07-27 Merck Sharp & Dohme anticorpo monoclonal ou fragmento de anticorpo para o receptor de morte programada humano pd-1, polinucleotídeo e composição compreendendo o referido anticorpo ou fragmento
JP6157046B2 (ja) 2008-01-07 2017-07-05 アムジェン インコーポレイテッド 静電的ステアリング（ｅｌｅｃｔｒｏｓｔａｔｉｃｓｔｅｅｒｉｎｇ）効果を用いた抗体Ｆｃヘテロ二量体分子を作製するための方法
CN101970499B (zh) 2008-02-11 2014-12-31 治疗科技公司 用于肿瘤治疗的单克隆抗体
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JP2012500855A (ja) 2008-08-25 2012-01-12 アンプリミューン、インコーポレーテッド Ｐｄ−１アンタゴニストおよび感染性疾患を処置するための方法
EP3255060A1 (en) 2008-12-09 2017-12-13 F. Hoffmann-La Roche AG Anti-pd-l1 antibodies and their use to enhance t-cell function
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AU2010263272C1 (en) * 2009-06-24 2016-02-11 The Feinstein Institute For Medical Research Method for treating chronic lymphocytic leukemia
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AU2024239150A1 (en) * 2023-03-21 2025-10-02 Biograph 55, Inc. Cd19/cd38 multispecific antibodies

Also Published As

Publication number Publication date
US20210269545A1 (en) 2021-09-02
US20260103536A1 (en) 2026-04-16
US20220185907A1 (en) 2022-06-16
CN115515980A (zh) 2022-12-23
KR20220159989A (ko) 2022-12-05
US12540194B2 (en) 2026-02-03
US12509527B2 (en) 2025-12-30
EP4110818A1 (en) 2023-01-04
JP2023516195A (ja) 2023-04-18
JP7811176B2 (ja) 2026-02-04
US20220185908A1 (en) 2022-06-16
CA3173257A1 (en) 2021-09-02
US20220185906A1 (en) 2022-06-16
US20220363774A2 (en) 2022-11-17
AU2021226582A1 (en) 2022-10-13
MX2022010549A (es) 2022-11-16
US11299551B2 (en) 2022-04-12

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