SG11202003943YA - Cd47 antigen-binding molecules - Google Patents

Cd47 antigen-binding molecules

Info

Publication number
SG11202003943YA
SG11202003943YA SG11202003943YA SG11202003943YA SG11202003943YA SG 11202003943Y A SG11202003943Y A SG 11202003943YA SG 11202003943Y A SG11202003943Y A SG 11202003943YA SG 11202003943Y A SG11202003943Y A SG 11202003943YA SG 11202003943Y A SG11202003943Y A SG 11202003943YA
Authority
SG
Singapore
Prior art keywords
antigen
binding molecules
molecules
binding
Prior art date
Application number
SG11202003943YA
Other languages
English (en)
Inventor
Jerome Douglas Boyd-Kirkup
Dipti Thakkar
Piers Ingram
Zhihao Wu
Konrad Paszkiewicz
Peter Brauer
Siyu Guan
Original Assignee
Hummingbird Bioscience Holdings Pte 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 GBGB1718101.7A external-priority patent/GB201718101D0/en
Priority claimed from GBGB1720425.6A external-priority patent/GB201720425D0/en
Priority claimed from GBGB1720426.4A external-priority patent/GB201720426D0/en
Application filed by Hummingbird Bioscience Holdings Pte Ltd filed Critical Hummingbird Bioscience Holdings Pte Ltd
Publication of SG11202003943YA publication Critical patent/SG11202003943YA/en

Links

Classifications

    • 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
    • C07K16/2896—Immunoglobulins [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
    • 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
    • A61K39/395—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
    • A61K39/39533—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals
    • A61K39/39558—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals against tumor tissues, cells, antigens
    • 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
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H21/00—Compounds containing two or more mononucleotide units having separate phosphate or polyphosphate groups linked by saccharide radicals of nucleoside groups, e.g. nucleic acids
    • 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
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/11—DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/62—DNA sequences coding for fusion proteins
    • 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
    • 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
    • C07K2317/30—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
    • C07K2317/55—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
    • C07K2317/76—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
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/11—DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Wood Science & Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • Mycology (AREA)
  • Epidemiology (AREA)
  • Oncology (AREA)
  • Peptides Or Proteins (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
SG11202003943YA 2017-11-01 2018-11-01 Cd47 antigen-binding molecules SG11202003943YA (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GBGB1718101.7A GB201718101D0 (en) 2017-11-01 2017-11-01 CD47 and CD33 Antigen-binding molecules
GBGB1720425.6A GB201720425D0 (en) 2017-12-07 2017-12-07 CD47 and CD33 antigen-binding molecules
GBGB1720426.4A GB201720426D0 (en) 2017-12-07 2017-12-07 CD47 and BCMA antigen-binding molecules
PCT/EP2018/079931 WO2019086573A1 (en) 2017-11-01 2018-11-01 Cd47 antigen-binding molecules

Publications (1)

Publication Number Publication Date
SG11202003943YA true SG11202003943YA (en) 2020-05-28

Family

ID=64316482

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202003943YA SG11202003943YA (en) 2017-11-01 2018-11-01 Cd47 antigen-binding molecules

Country Status (9)

Country Link
US (2) US20220298254A1 (ko)
EP (1) EP3704157A1 (ko)
JP (1) JP2021500926A (ko)
KR (1) KR20200079511A (ko)
CN (1) CN111417653A (ko)
AU (1) AU2018358004A1 (ko)
CA (1) CA3080860A1 (ko)
SG (1) SG11202003943YA (ko)
WO (1) WO2019086573A1 (ko)

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CA3080860A1 (en) 2017-11-01 2019-05-09 Hummingbird Bioscience Holdings Pte. Ltd. Cd47 antigen-binding molecules
JP7454645B2 (ja) 2019-07-16 2024-03-22 ギリアード サイエンシーズ， インコーポレイテッド Ｈｉｖワクチン並びにその作製方法及び使用方法
WO2021032174A1 (zh) * 2019-08-21 2021-02-25 和铂医药(上海)有限责任公司 一种抗cd47抗原结合蛋白及其应用
US11795223B2 (en) 2019-10-18 2023-10-24 Forty Seven, Inc. Combination therapies for treating myelodysplastic syndromes and acute myeloid leukemia
AU2020374947A1 (en) 2019-10-31 2022-03-31 Forty Seven, Inc. Anti-CD47 and anti-CD20 based treatment of blood cancer
BR112022012625A2 (pt) 2019-12-24 2022-09-06 Carna Biosciences Inc Compostos moduladores de diacilglicerol quinase
CN117964757A (zh) 2020-02-14 2024-05-03 吉利德科学公司 与ccr8结合的抗体和融合蛋白及其用途
KR102557016B1 (ko) * 2020-09-22 2023-07-20 비피진 주식회사 암 치료를 위한 cd47 바인더 및 리포좀 복합체
EP4237451A1 (en) 2020-11-02 2023-09-06 Hummingbird Bioscience Pte. Ltd. Bcma/taci antigen-binding molecules
CA3212351A1 (en) 2021-03-12 2022-09-15 Mendus B.V. Methods of vaccination and use of cd47 blockade
TW202302145A (zh) 2021-04-14 2023-01-16 美商基利科學股份有限公司 ＣＤ４７／ＳＩＲＰα結合及ＮＥＤＤ８活化酶Ｅ１調節次單元之共抑制以用於治療癌症
CN117396478A (zh) 2021-06-23 2024-01-12 吉利德科学公司 二酰基甘油激酶调节化合物
CR20230585A (es) 2021-06-23 2024-02-19 Gilead Sciences Inc Compuestos Moduladores de Diacilglicerol Quinasa.
AU2022299051A1 (en) 2021-06-23 2023-12-07 Gilead Sciences, Inc. Diacylglyercol kinase modulating compounds
KR20240023628A (ko) 2021-06-23 2024-02-22 길리애드 사이언시즈, 인코포레이티드 디아실글리세롤 키나제 조절 화합물
CN118055947A (zh) * 2021-09-30 2024-05-17 正大天晴药业集团南京顺欣制药有限公司 联合治疗血液肿瘤的抗cd47抗体
AU2022375782A1 (en) 2021-10-28 2024-05-02 Gilead Sciences, Inc. Pyridizin-3(2h)-one derivatives
AU2022376954A1 (en) 2021-10-29 2024-05-02 Gilead Sciences, Inc. Cd73 compounds
CA3237577A1 (en) 2021-12-22 2023-06-29 Gilead Sciences, Inc. Ikaros zinc finger family degraders and uses thereof
WO2023122581A2 (en) 2021-12-22 2023-06-29 Gilead Sciences, Inc. Ikaros zinc finger family degraders and uses thereof
TW202340168A (zh) 2022-01-28 2023-10-16 美商基利科學股份有限公司 Ｐａｒｐ７抑制劑
WO2023178181A1 (en) 2022-03-17 2023-09-21 Gilead Sciences, Inc. Ikaros zinc finger family degraders and uses thereof
WO2023183817A1 (en) 2022-03-24 2023-09-28 Gilead Sciences, Inc. Combination therapy for treating trop-2 expressing cancers
TW202345901A (zh) 2022-04-05 2023-12-01 美商基利科學股份有限公司 用於治療結腸直腸癌之組合療法
US20230374036A1 (en) 2022-04-21 2023-11-23 Gilead Sciences, Inc. Kras g12d modulating compounds
WO2024006929A1 (en) 2022-07-01 2024-01-04 Gilead Sciences, Inc. Cd73 compounds
WO2024015741A1 (en) 2022-07-12 2024-01-18 Gilead Sciences, Inc. Hiv immunogenic polypeptides and vaccines and uses thereof
US20240091351A1 (en) 2022-09-21 2024-03-21 Gilead Sciences, Inc. FOCAL IONIZING RADIATION AND CD47/SIRPa DISRUPTION ANTICANCER COMBINATION THERAPY
CN116004636B (zh) * 2023-01-10 2024-03-12 广西师范大学 一种不结合红细胞的差异化cd47核酸适体及其应用

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CN108738313B (zh) * 2016-10-20 2022-12-30 天境生物科技(上海)有限公司 新的cd47单克隆抗体及其应用
EP3615068A1 (en) 2017-04-28 2020-03-04 Novartis AG Bcma-targeting agent, and combination therapy with a gamma secretase inhibitor
CA3080860A1 (en) 2017-11-01 2019-05-09 Hummingbird Bioscience Holdings Pte. Ltd. Cd47 antigen-binding molecules

Also Published As

Publication number Publication date
US11685789B2 (en) 2023-06-27
US20220298254A1 (en) 2022-09-22
WO2019086573A1 (en) 2019-05-09
EP3704157A1 (en) 2020-09-09
JP2021500926A (ja) 2021-01-14
KR20200079511A (ko) 2020-07-03
CA3080860A1 (en) 2019-05-09
AU2018358004A1 (en) 2020-05-28
US20220356250A1 (en) 2022-11-10
CN111417653A (zh) 2020-07-14

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