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AU2018378078B2 - IL-2 muteins and uses thereof - Google Patents

IL-2 muteins and uses thereof Download PDF

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Publication number
AU2018378078B2
AU2018378078B2 AU2018378078A AU2018378078A AU2018378078B2 AU 2018378078 B2 AU2018378078 B2 AU 2018378078B2 AU 2018378078 A AU2018378078 A AU 2018378078A AU 2018378078 A AU2018378078 A AU 2018378078A AU 2018378078 B2 AU2018378078 B2 AU 2018378078B2
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AU
Australia
Prior art keywords
peptide
seq
juvenile
disease
sequence
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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.)
Active
Application number
AU2018378078A
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English (en)
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AU2018378078A1 (en
Inventor
Nathan HIGGINSON-SCOTT
Kevin Lewis Otipoby
Erik Robert Sampson
Joanne L. Viney
Jyothsna Visweswaraiah
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.)
Pandion Operations Inc
Original Assignee
Pandion Operations 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
Priority claimed from US16/109,875 external-priority patent/US10174091B1/en
Application filed by Pandion Operations Inc filed Critical Pandion Operations Inc
Publication of AU2018378078A1 publication Critical patent/AU2018378078A1/en
Assigned to Pandion Operations, Inc. reassignment Pandion Operations, Inc. Amend patent request/document other than specification (104) Assignors: Pandion Therapeutics, Inc.
Application granted granted Critical
Publication of AU2018378078B2 publication Critical patent/AU2018378078B2/en
Priority to AU2024216451A priority Critical patent/AU2024216451A1/en
Active legal-status Critical Current
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Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/52Cytokines; Lymphokines; Interferons
    • C07K14/54Interleukins [IL]
    • C07K14/55IL-2
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/62Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being a protein, peptide or polyamino acid
    • A61K47/65Peptidic linkers, binders or spacers, e.g. peptidic enzyme-labile linkers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/68Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/68Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6801Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or therapeutically active agent
    • A61K47/6803Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates
    • A61K47/6811Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates the drug being a protein or peptide, e.g. transferrin or bleomycin
    • A61K47/6813Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates the drug being a protein or peptide, e.g. transferrin or bleomycin the drug being a peptidic cytokine, e.g. an interleukin or interferon
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/02Immunomodulators
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/02Immunomodulators
    • A61P37/04Immunostimulants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/02Immunomodulators
    • A61P37/06Immunosuppressants, e.g. drugs for graft rejection
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/63Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/85Vectors or expression systems specially adapted for eukaryotic hosts for animal cells
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N5/00Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/06Animal cells or tissues; Human cells or tissues
    • C12N5/0602Vertebrate cells
    • C12N5/0634Cells from the blood or the immune system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/30Non-immunoglobulin-derived peptide or protein having an immunoglobulin constant or Fc region, or a fragment thereof, attached thereto
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2510/00Genetically modified cells
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2800/00Nucleic acids vectors
    • C12N2800/10Plasmid DNA
    • C12N2800/106Plasmid DNA for vertebrates
    • C12N2800/107Plasmid DNA for vertebrates for mammalian

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Genetics & Genomics (AREA)
  • Epidemiology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Zoology (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Toxicology (AREA)
  • Pain & Pain Management (AREA)
  • Rheumatology (AREA)
  • Biotechnology (AREA)
  • Wood Science & Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Transplantation (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Hematology (AREA)
  • Plant Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Peptides Or Proteins (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
AU2018378078A 2017-12-06 2018-11-28 IL-2 muteins and uses thereof Active AU2018378078B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2024216451A AU2024216451A1 (en) 2017-12-06 2024-08-29 IL-2 muteins and uses thereof

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
US201762595357P 2017-12-06 2017-12-06
US62/595,357 2017-12-06
US201862675972P 2018-05-24 2018-05-24
US62/675,972 2018-05-24
US201862721644P 2018-08-23 2018-08-23
US16/109,875 2018-08-23
US16/109,897 2018-08-23
US16/109,875 US10174091B1 (en) 2017-12-06 2018-08-23 IL-2 muteins
US16/109,897 US10174092B1 (en) 2017-12-06 2018-08-23 IL-2 muteins
US62/721,644 2018-08-23
PCT/US2018/062808 WO2019112854A1 (fr) 2017-12-06 2018-11-28 Mutéines d'il-2 et leurs utilisations

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU2024216451A Division AU2024216451A1 (en) 2017-12-06 2024-08-29 IL-2 muteins and uses thereof

Publications (2)

Publication Number Publication Date
AU2018378078A1 AU2018378078A1 (en) 2020-06-18
AU2018378078B2 true AU2018378078B2 (en) 2024-07-25

Family

ID=66751187

Family Applications (2)

Application Number Title Priority Date Filing Date
AU2018378078A Active AU2018378078B2 (en) 2017-12-06 2018-11-28 IL-2 muteins and uses thereof
AU2024216451A Pending AU2024216451A1 (en) 2017-12-06 2024-08-29 IL-2 muteins and uses thereof

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU2024216451A Pending AU2024216451A1 (en) 2017-12-06 2024-08-29 IL-2 muteins and uses thereof

Country Status (12)

Country Link
EP (1) EP3720470A4 (fr)
JP (1) JP7250790B2 (fr)
KR (3) KR20240115352A (fr)
CN (2) CN118515780A (fr)
AU (2) AU2018378078B2 (fr)
BR (1) BR112020011343A2 (fr)
CA (1) CA3083941A1 (fr)
IL (1) IL274844A (fr)
MX (1) MX2020005208A (fr)
SG (1) SG11202003965VA (fr)
WO (1) WO2019112854A1 (fr)
ZA (1) ZA202003386B (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110520436A (zh) 2017-03-15 2019-11-29 潘迪恩治疗公司 靶向免疫耐受性
CN111010866A (zh) 2017-05-24 2020-04-14 潘迪恩治疗公司 靶向免疫耐受性
EP3720871A4 (fr) * 2017-12-06 2021-09-15 Pandion Operations, Inc. Immunotolérance ciblée
US10946068B2 (en) 2017-12-06 2021-03-16 Pandion Operations, Inc. IL-2 muteins and uses thereof
US10174091B1 (en) 2017-12-06 2019-01-08 Pandion Therapeutics, Inc. IL-2 muteins
TW202110885A (zh) 2019-05-20 2021-03-16 美商潘迪恩治療公司 靶向MAdCAM之免疫耐受性
PH12022550165A1 (en) 2019-07-26 2023-05-08 Visterra Inc Interleukin-2 agents and uses thereof
CN114728179A (zh) * 2019-08-19 2022-07-08 潘迪恩运营公司 利用pd-1激动剂的靶向免疫耐受
CN110642934B (zh) * 2019-09-10 2022-08-23 中国医学科学院北京协和医院 靶向调节t细胞的长效白介素-2及其在治疗自身免疫病中的应用
CA3157859A1 (fr) * 2019-10-15 2021-04-22 Modernatx, Inc. Arnm codant des polypeptides de modulation immunitaire et leurs utilisations
MX2022007754A (es) 2019-12-20 2022-07-19 Regeneron Pharma Nuevos agonistas de il2 y metodos de uso de estos.
EP4107187A4 (fr) 2020-02-21 2024-07-03 Pandion Operations, Inc. Immunotolérance ciblée sur un tissu avec un effecteur cd39
CN112358540A (zh) * 2020-11-03 2021-02-12 安徽环球基因科技有限公司 一种重组il2在毕赤酵母中的生产方法
EP4255466A1 (fr) 2020-12-04 2023-10-11 Visterra, Inc. Procédés d'utilisation d'agents d'interleukine-2
WO2023165553A1 (fr) * 2022-03-03 2023-09-07 海南先声药业有限公司 Composition pharmaceutique de protéine de fusion de bloc fc d'anticorps-mutant il2 et son utilisation

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140286898A1 (en) * 2013-03-14 2014-09-25 Amgen Inc. Interleukin-2 muteins for the expansion of t-regulatory cells

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1007907B (zh) * 1985-04-30 1990-05-09 弗·哈夫曼-拉罗彻有限公司 重组人类白细胞介素-2的提纯
US7569215B2 (en) * 2003-07-18 2009-08-04 Massachusetts Institute Of Technology Mutant interleukin-2 (IL-2) polypeptides
WO2012088446A1 (fr) * 2010-12-22 2012-06-28 Board Of Trustees Of The Leland Stanford Junior University Super-agonistes et antagonistes de l'interleukine-2
EP2714198A1 (fr) * 2011-05-31 2014-04-09 Novo Nordisk A/S Epitopes de il-21 et ligands de il-21
HUE046065T2 (hu) * 2014-07-21 2020-01-28 Delinia Inc Szabályozó T-sejteket szelektíven aktiváló molekulák autoimmun betegségek kezelésére
CN109071623B (zh) * 2016-05-04 2022-05-27 美国安进公司 用于扩增t调节性细胞的白细胞介素-2突变蛋白
CN110382525B (zh) * 2017-04-03 2023-10-20 豪夫迈·罗氏有限公司 免疫缀合物
CN111010866A (zh) * 2017-05-24 2020-04-14 潘迪恩治疗公司 靶向免疫耐受性
EP3720871A4 (fr) * 2017-12-06 2021-09-15 Pandion Operations, Inc. Immunotolérance ciblée
EP3876986A4 (fr) * 2018-09-18 2022-06-01 Pandion Operations, Inc. Immunotolérance ciblée

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140286898A1 (en) * 2013-03-14 2014-09-25 Amgen Inc. Interleukin-2 muteins for the expansion of t-regulatory cells

Also Published As

Publication number Publication date
AU2024216451A1 (en) 2024-09-26
KR20240039201A (ko) 2024-03-26
ZA202003386B (en) 2025-04-30
SG11202003965VA (en) 2020-06-29
CN118515780A (zh) 2024-08-20
EP3720470A1 (fr) 2020-10-14
KR102684426B1 (ko) 2024-07-11
JP2021507690A (ja) 2021-02-25
IL274844A (en) 2020-07-30
EP3720470A4 (fr) 2021-09-15
MX2020005208A (es) 2020-08-20
BR112020011343A2 (pt) 2020-11-17
CA3083941A1 (fr) 2019-06-13
WO2019112854A1 (fr) 2019-06-13
KR20240115352A (ko) 2024-07-25
AU2018378078A1 (en) 2020-06-18
KR102687035B1 (ko) 2024-07-22
CN111432831B (zh) 2024-08-16
CN111432831A (zh) 2020-07-17
JP7250790B2 (ja) 2023-04-03
KR20200097275A (ko) 2020-08-18

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Owner name: PANDION OPERATIONS, INC.

Free format text: FORMER NAME(S): PANDION THERAPEUTICS, INC.

FGA Letters patent sealed or granted (standard patent)