CA3142147A1 - Alk7 binding proteins and uses thereof - Google Patents

Alk7 binding proteins and uses thereof Download PDF

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Publication number
CA3142147A1
CA3142147A1 CA3142147A CA3142147A CA3142147A1 CA 3142147 A1 CA3142147 A1 CA 3142147A1 CA 3142147 A CA3142147 A CA 3142147A CA 3142147 A CA3142147 A CA 3142147A CA 3142147 A1 CA3142147 A1 CA 3142147A1
Authority
CA
Canada
Prior art keywords
alk7
seq
amino acid
acid sequence
binding protein
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
CA3142147A
Other languages
English (en)
French (fr)
Inventor
John Knopf
Ravindra Kumar
Asya Grinberg
Dianne Sako
Roselyne CASTONGUAY
Yossi Dagon
Jonathan Belk
Nathan J. Sharkey
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.)
Acceleron Pharma Inc
Original Assignee
Acceleron Pharma 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 Acceleron Pharma Inc filed Critical Acceleron Pharma Inc
Publication of CA3142147A1 publication Critical patent/CA3142147A1/en
Pending legal-status Critical Current

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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
    • C07K16/2863—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
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00—Drugs for disorders of the metabolism
    • A61P3/04—Anorexiants; Antiobesity agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00—Drugs for disorders of the metabolism
    • A61P3/08—Drugs for disorders of the metabolism for glucose homeostasis
    • A61P3/10—Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • A61P31/06—Antibacterial agents for tuberculosis
    • 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
    • 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
    • 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
    • C07K2317/50—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
    • C07K2317/62—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
    • C07K2317/626—Diabody or triabody
    • 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)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Diabetes (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)
  • Immunology (AREA)
  • Hematology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Obesity (AREA)
  • Biochemistry (AREA)
  • Child & Adolescent Psychology (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Endocrinology (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
CA3142147A 2019-05-30 2020-05-29 Alk7 binding proteins and uses thereof Pending CA3142147A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962854619P 2019-05-30 2019-05-30
US62/854,619 2019-05-30
PCT/US2020/035141 WO2020243443A1 (en) 2019-05-30 2020-05-29 Alk7 binding proteins and uses thereof

Publications (1)

Publication Number Publication Date
CA3142147A1 true CA3142147A1 (en) 2020-12-03

Family

ID=73553930

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3142147A Pending CA3142147A1 (en) 2019-05-30 2020-05-29 Alk7 binding proteins and uses thereof

Country Status (8)

Country Link
US (1) US12365736B2 (https=)
EP (1) EP3976656A4 (https=)
JP (1) JP7617036B2 (https=)
KR (1) KR20220016136A (https=)
CN (1) CN114245805A (https=)
AU (1) AU2020282764A1 (https=)
CA (1) CA3142147A1 (https=)
WO (1) WO2020243443A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7617036B2 (ja) 2019-05-30 2025-01-17 アクセレロン ファーマ インコーポレーテッド Ａｌｋ７結合タンパク質及びその使用
JP2024532345A (ja) * 2021-09-03 2024-09-05 ラエクナ セラピューティクス シャンハイ カンパニー リミテッド 抗ａｃｖｒ２ａ抗体及びその使用
WO2025155971A1 (en) * 2024-01-19 2025-07-24 Immunomic Therapeutics, Inc Anti-activin receptor 1c (alk-7) receptor antibodies

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116217731B (zh) * 2016-04-22 2025-12-30 艾科赛扬制药股份有限公司 Alk7结合蛋白及其用途
BR112020007751A2 (pt) * 2017-10-25 2020-10-20 Acceleron Pharma Inc. proteínas de ligação de alk7 e usos das mesmas
JP7617036B2 (ja) 2019-05-30 2025-01-17 アクセレロン ファーマ インコーポレーテッド Ａｌｋ７結合タンパク質及びその使用

Also Published As

Publication number Publication date
EP3976656A4 (en) 2023-07-12
JP7617036B2 (ja) 2025-01-17
CN114245805A (zh) 2022-03-25
EP3976656A1 (en) 2022-04-06
US20220348685A1 (en) 2022-11-03
WO2020243443A1 (en) 2020-12-03
JP2022534514A (ja) 2022-08-01
AU2020282764A1 (en) 2021-12-02
KR20220016136A (ko) 2022-02-08
US12365736B2 (en) 2025-07-22

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