AR128688A1 - Anticuerpos anti-cd39 y uso de los mismos - Google Patents

Anticuerpos anti-cd39 y uso de los mismos

Info

Publication number
AR128688A1
AR128688A1 ARP230100529A ARP230100529A AR128688A1 AR 128688 A1 AR128688 A1 AR 128688A1 AR P230100529 A ARP230100529 A AR P230100529A AR P230100529 A ARP230100529 A AR P230100529A AR 128688 A1 AR128688 A1 AR 128688A1
Authority
AR
Argentina
Prior art keywords
seq
amino acid
acid sequence
chain variable
complementarity determining
Prior art date
Application number
ARP230100529A
Other languages
English (en)
Inventor
Christine Elizabeth Bowman
Ada Pei Xian Chen
Ester Fernandez-Salas
Nigel Pelham Clinton Walker
Xiaoning Zhao
Yaohua Hu
Siwei Nie
Jijie Gu
Original Assignee
Arcus Biosciences Inc
Wuxi Biologics Ireland 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
Priority claimed from PCT/CN2022/079021 external-priority patent/WO2023164872A1/en
Application filed by Arcus Biosciences Inc, Wuxi Biologics Ireland Ltd filed Critical Arcus Biosciences Inc
Publication of AR128688A1 publication Critical patent/AR128688A1/es

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    • 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
    • C07K16/2896Immunoglobulins [IGs], 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/505Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
    • A61K31/519Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/555Heterocyclic compounds containing heavy metals, e.g. hemin, hematin, melarsoprol
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/395Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
    • A61K39/39533Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals
    • A61K39/39558Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals against tumor tissues, cells, antigens
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • 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
    • 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
    • C07K16/2827Immunoglobulins [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
    • 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
    • A61K2300/00Mixtures or combinations of active ingredients, wherein at least one active ingredient is fully defined in groups A61K31/00 - A61K41/00
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/20Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/21Immunoglobulins specific features characterized by taxonomic origin from primates, e.g. man
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/20Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/24Immunoglobulins specific features characterized by taxonomic origin containing regions, domains or residues from different species, e.g. chimeric, humanized or veneered
    • 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
    • C07K2317/50Immunoglobulins 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
    • C07K2317/56Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/565Complementarity determining region [CDR]
    • 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)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Molecular Biology (AREA)
  • Genetics & Genomics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Oncology (AREA)
  • Biomedical Technology (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)

Abstract

Se proporcionan anticuerpos anti-CD39 que inhiben la actividad enzimática de CD39 humana y métodos de uso de los mismos. Reivindicación 1: Un anticuerpo anti-CD39 que se une específicamente a CD39 humana, que comprende (a) una región variable de cadena pesada que comprende una región determinante de la complementariedad 1 (H1) que tiene una secuencia de aminoácidos que comprende la SEQ ID Nº 10, una región determinante de la complementariedad 2 (H2) que tiene una secuencia de aminoácidos que comprende la SEQ ID Nº 11, y una región determinante de la complementariedad 3 (H3) que tiene una secuencia de aminoácidos que comprende la SEQ ID Nº 12; y una región variable de cadena ligera que comprende una región determinante de la complementariedad 1 (L1) que tiene una secuencia de aminoácidos que comprende la SEQ ID Nº 14, una región determinante de la complementariedad 2 (L2) que tiene una secuencia de aminoácidos que comprende la SEQ ID Nº 15, y una región determinante de la complementariedad 3 (L3) que tiene una secuencia de aminoácidos que comprende la ID Nº 16; (b) una región variable de cadena pesada que comprende una H1 que tiene una secuencia de aminoácidos que comprende la SEQ ID Nº 18, una H2 que tiene una secuencia de aminoácidos que comprende la SEQ ID Nº 19, y una H3 que tiene una secuencia de aminoácidos que comprende la SEQ ID Nº 20; y una región variable de cadena ligera que comprende una L1 que tiene una secuencia de aminoácidos que comprende la SEQ ID Nº 22, SEQ ID Nº 23, o la SEQ ID Nº 24, una L2 que tiene una secuencia de aminoácidos que comprende la SEQ ID Nº 25, y una L3 que tiene una secuencia de aminoácidos que comprende la SEQ ID Nº 26; o (c) una región variable de cadena pesada que comprende una H1 que tiene una secuencia de aminoácidos que comprende la SEQ ID Nº 28, una H2 que tiene una secuencia de aminoácidos que comprende la SEQ ID Nº 29, y una H3 que tiene una secuencia de aminoácidos que comprende la SEQ ID Nº 30; y una región variable de cadena ligera que comprende una L1 que tiene una secuencia de aminoácidos que comprende la SEQ ID Nº 32, una L2 que tiene una secuencia de aminoácidos que comprende la SEQ ID Nº 33, y una L3 que tiene una secuencia de aminoácidos que comprende la SEQ ID Nº 34. Reivindicación 48: Una composición farmacéutica que comprende el anticuerpo de cualquiera de las reivindicaciones 1 - 20 y un portador farmacéuticamente aceptable. Reivindicación 49: Un polinucleótido aislado que codifica el anticuerpo de cualquiera de las reivindicaciones 1 - 20. Reivindicación 50: Un vector que comprende el polinucleótido aislado de la reivindicación 49. Reivindicación 51: Una célula huésped que comprende el vector de la reivindicación 50. Reivindicación 52: Un método para expresar el anticuerpo de cualquiera de las reivindicaciones 1 - 20, que comprende cultivar la célula huésped de la reivindicación 51 bajo la condición en la que el polinucleótido de la reivindicación 49 se expresa. Reivindicación 53: Un kit que comprende el anticuerpo de cualquiera de las reivindicaciones 1 - 20.
ARP230100529A 2022-03-03 2023-03-02 Anticuerpos anti-cd39 y uso de los mismos AR128688A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/CN2022/079021 WO2023164872A1 (en) 2022-03-03 2022-03-03 Anti-cd39 antibodies and use thereof
CN2022126070 2022-10-19

Publications (1)

Publication Number Publication Date
AR128688A1 true AR128688A1 (es) 2024-06-05

Family

ID=87883061

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP230100529A AR128688A1 (es) 2022-03-03 2023-03-02 Anticuerpos anti-cd39 y uso de los mismos

Country Status (10)

Country Link
US (1) US11970543B2 (es)
EP (1) EP4486785A1 (es)
KR (1) KR20240156633A (es)
CN (1) CN119173535A (es)
AR (1) AR128688A1 (es)
AU (1) AU2023227964A1 (es)
IL (1) IL315351A (es)
MX (1) MX2024010646A (es)
TW (1) TW202340243A (es)
WO (1) WO2023165561A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024115966A2 (en) * 2022-12-01 2024-06-06 Innate Pharma Compositions and methods for neoadjuvant treatment in cancer

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT2238170T (pt) 2008-01-31 2017-02-21 Inserm - Inst Nat De La Santé Et De La Rech Médicale Anticorpos contra cd39 humano e seu uso para inibição da actividade de células t reguladoras
DK2654789T3 (en) 2010-12-22 2018-09-03 Orega Biotech ANTIBODIES AGAINST HUMAN CD39 AND USE THEREOF
US10556959B2 (en) 2014-11-07 2020-02-11 Xencor, Inc. Anti-CD39 antibodies and uses thereof
JP2019509014A (ja) 2015-11-23 2019-04-04 イナート・ファルマ・ソシエテ・アノニムInnate Pharma Pharma S.A. Cd39血管アイソフォームターゲティング剤
EP3912681A1 (en) 2016-03-14 2021-11-24 Orega Biotech Anti-cd39 antibodies
ES2820173T3 (es) 2016-05-06 2021-04-19 Inst Nat Sante Rech Med Composiciones farmacéuticas para el tratamiento de la leucemia mieloide aguda (LMA) quimiorresistente
WO2018065552A1 (en) 2016-10-06 2018-04-12 Innate Pharma Anti-cd39 antibodies
KR102584011B1 (ko) 2017-03-16 2023-09-27 이나뜨 파르마 에스.에이. 암 치료를 위한 조성물 및 방법
SG10202111869SA (en) 2017-07-31 2021-11-29 Trishula Therapeutics Inc Anti-cd39 antibodies, compositions comprising anti-cd39 antibodies and methods of using anti-cd39 antibodies
SG11202002192QA (en) 2017-10-06 2020-04-29 Innate Pharma Restoration of t cell activity via the cd39/cd73 axis
EP3710052A1 (en) 2017-11-15 2020-09-23 Innate Pharma Potentiating the effect of atp release
MX2021015518A (es) 2018-03-14 2022-07-21 Surface Oncology Inc Anticuerpos que se unen a cd39 y sus usos.
US20210253731A1 (en) 2018-06-14 2021-08-19 Beth Israel Deaconess Medical Center, Inc. Compositions and methods for preventing or reversing t-cell exhaustion through ectonucleotidase inhibition and antibody-mediated target cytosis
SG11202012435UA (en) 2018-06-18 2021-01-28 Innate Pharma Compositions and methods for treating cancer
US20230242660A1 (en) 2019-02-21 2023-08-03 Trishula Therapeutics, Inc. Combination therapy involving anti-cd39 antibodies and anti-pd-1 or anti-pd-l1 antibodies
US12098212B2 (en) 2019-08-12 2024-09-24 Purinomia Biotech, Inc. Methods and compositions for promoting and potentiating T-cell mediated immune responses through ADCC targeting of CD39 expressing cells
US20210388105A1 (en) 2019-08-27 2021-12-16 Elpiscience (Suzhou) Biopharma, Ltd. Novel anti-cd39 antibodies
US20220372160A1 (en) 2019-09-16 2022-11-24 Surface Oncology, Inc. Anti-CD39 Antibody Compositions and Methods
CN110407941B (zh) 2019-09-25 2020-01-14 上海岸迈生物科技有限公司 Cd39的高亲和力抗体及其用途
CN114651013A (zh) 2019-11-05 2022-06-21 北京加科思新药研发有限公司 对cd39具有特异性的结合分子及其用途
CA3174202A1 (en) 2020-04-03 2021-10-07 Trishula Therapeutics, Inc. Combination therapy involving anti-cd39 antibodies and adoptive cell therapy
KR20230065974A (ko) 2020-09-10 2023-05-12 퓨리노미아 바이오테크, 아이엔씨. NTPDase3의 표적화를 통해 항종양 면역 반응을 강화하기 위한 방법 및 조성물
US20230416394A1 (en) 2020-11-27 2023-12-28 Elpiscience (Suzhou) Biopharma, Ltd. Novel conjugate molecules targeting cd39 and tgfbeta

Also Published As

Publication number Publication date
IL315351A (en) 2024-11-01
AU2023227964A1 (en) 2024-09-19
KR20240156633A (ko) 2024-10-30
WO2023165561A1 (en) 2023-09-07
US11970543B2 (en) 2024-04-30
US20240034803A1 (en) 2024-02-01
CN119173535A (zh) 2024-12-20
TW202340243A (zh) 2023-10-16
MX2024010646A (es) 2024-09-19
EP4486785A1 (en) 2025-01-08

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