CA2955272A1 - Method for positioning, in cytoplasm, antibody having complete immunoglobulin form by penetrating antibody through cell membrane, and use for same - Google Patents

Method for positioning, in cytoplasm, antibody having complete immunoglobulin form by penetrating antibody through cell membrane, and use for same Download PDF

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Publication number
CA2955272A1
CA2955272A1 CA2955272A CA2955272A CA2955272A1 CA 2955272 A1 CA2955272 A1 CA 2955272A1 CA 2955272 A CA2955272 A CA 2955272A CA 2955272 A CA2955272 A CA 2955272A CA 2955272 A1 CA2955272 A1 CA 2955272A1
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CA
Canada
Prior art keywords
antibody
chain variable
variable region
light
cytosol
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.)
Abandoned
Application number
CA2955272A
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English (en)
French (fr)
Inventor
Yong Sung Kim
Dong Ki Choi
Seung Min Shin
Sung Hoon Kim
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.)
Orum Therapeutics Inc
Original Assignee
Orum Therapeutics 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 Orum Therapeutics Inc filed Critical Orum Therapeutics Inc
Priority claimed from PCT/KR2015/007626 external-priority patent/WO2016013870A1/ko
Publication of CA2955272A1 publication Critical patent/CA2955272A1/en
Abandoned legal-status Critical Current

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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
    • C07K16/32Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against translation products of oncogenes
    • 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
    • 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
    • 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
    • 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
    • C07K16/2863Immunoglobulins [IGs], 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
    • 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
    • C07K16/30Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/40Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against enzymes
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/46Hybrid immunoglobulins
    • G01N33/575
    • 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
    • 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
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/515Complete light chain, i.e. VL + CL
    • 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
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/569Single domain, e.g. dAb, sdAb, VHH, VNAR or nanobody®
    • 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
    • C07K2317/73Inducing cell death, e.g. apoptosis, necrosis or inhibition of cell proliferation
    • 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
    • C07K2317/77Internalization into the cell
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/80Immunoglobulins specific features remaining in the (producing) cell, i.e. intracellular antibodies or intrabodies
    • C07K2317/82Immunoglobulins specific features remaining in the (producing) cell, i.e. intracellular antibodies or intrabodies functional in the cytoplasm, the inner aspect of the cell membrane, the nucleus or the mitochondria
    • 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

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Genetics & Genomics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biophysics (AREA)
  • Oncology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Mycology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Peptides Or Proteins (AREA)
  • Urology & Nephrology (AREA)
  • Biomedical Technology (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Hematology (AREA)
  • Physics & Mathematics (AREA)
  • Food Science & Technology (AREA)
  • Hospice & Palliative Care (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Biotechnology (AREA)
  • Medicinal Preparation (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
CA2955272A 2014-07-22 2015-07-22 Method for positioning, in cytoplasm, antibody having complete immunoglobulin form by penetrating antibody through cell membrane, and use for same Abandoned CA2955272A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR10-2014-0092673 2014-07-22
KR20140092673 2014-07-22
KR1020150103163A KR101602870B1 (ko) 2014-07-22 2015-07-21 완전한 이뮤노글로불린 형태의 항체를 세포막을 투과하여 세포질에 위치시키는 방법 및 그의 이용
KR10-2015-0103163 2015-07-21
PCT/KR2015/007626 WO2016013870A1 (ko) 2014-07-22 2015-07-22 완전한 이뮤노글로불린 형태의 항체를 세포막을 투과하여 세포질에 위치시키는 방법 및 그의 이용

Publications (1)

Publication Number Publication Date
CA2955272A1 true CA2955272A1 (en) 2016-01-28

Family

ID=55354088

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2955272A Abandoned CA2955272A1 (en) 2014-07-22 2015-07-22 Method for positioning, in cytoplasm, antibody having complete immunoglobulin form by penetrating antibody through cell membrane, and use for same

Country Status (11)

Country Link
US (1) US10844136B2 (Direct)
EP (1) EP3173428B1 (Direct)
JP (1) JP6595592B2 (Direct)
KR (1) KR101602870B1 (Direct)
CN (1) CN107001481A (Direct)
AU (1) AU2015292955B2 (Direct)
BR (1) BR112017001304A2 (Direct)
CA (1) CA2955272A1 (Direct)
IL (1) IL250203B (Direct)
RU (1) RU2017103675A (Direct)
ZA (1) ZA201700488B (Direct)

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JP6178785B2 (ja) 2011-04-01 2017-08-09 イェール ユニバーシティーYale University 細胞浸透性抗dna抗体およびdna修復を阻害するためのその使用
KR101602876B1 (ko) 2014-07-22 2016-03-11 아주대학교산학협력단 완전한 이뮤노글로불린 형태의 세포질 침투능을 갖는 항체를 이용하여 세포내 활성화된 ras를 억제하는 방법 및 그의 이용
KR101602870B1 (ko) 2014-07-22 2016-03-21 아주대학교산학협력단 완전한 이뮤노글로불린 형태의 항체를 세포막을 투과하여 세포질에 위치시키는 방법 및 그의 이용
KR102000000B1 (ko) * 2016-05-27 2019-07-12 오름테라퓨틱 주식회사 항체에 엔도좀 탈출능을 부여하는 엔도좀 탈출 구조 모티프 및 이의 활용
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KR20220004042A (ko) * 2019-05-01 2022-01-11 유니버시다데 데 산티아고 데 콤포스텔라 나노캡슐로 제형화된 항-kras 항체의 세포내 전달
JP7598938B2 (ja) 2020-02-06 2024-12-12 アジュ ユニバーシティー インダストリー-アカデミック コーオペレイション ファウンデーション 抗原由来t細胞抗原エピトープ又はこれを含むペプチドを細胞表面に提示するための融合抗体、及びこれを含む組成物
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KR101602870B1 (ko) 2014-07-22 2016-03-21 아주대학교산학협력단 완전한 이뮤노글로불린 형태의 항체를 세포막을 투과하여 세포질에 위치시키는 방법 및 그의 이용
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BR112018074275A2 (pt) 2016-05-27 2019-10-01 Orum Therapeutics Inc anticorpo de penetração no citosol e método de produção do mesmo
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WO2019107812A1 (ko) 2017-11-16 2019-06-06 오름테라퓨틱 주식회사 세포의 세포질에 침투하여 세포내 활성화된 ras를 억제하는 항체 및 이의 용도
KR20190143826A (ko) 2018-06-21 2019-12-31 오름테라퓨틱 주식회사 세포/조직 특이적 세포 침투 항체

Also Published As

Publication number Publication date
EP3173428B1 (en) 2020-02-19
CN107001481A (zh) 2017-08-01
US20170218084A1 (en) 2017-08-03
IL250203A0 (en) 2017-03-30
BR112017001304A2 (pt) 2018-01-30
KR101602870B1 (ko) 2016-03-21
KR20160011598A (ko) 2016-02-01
IL250203B (en) 2020-09-30
RU2017103675A (ru) 2018-08-06
US10844136B2 (en) 2020-11-24
ZA201700488B (en) 2018-12-19
EP3173428A4 (en) 2018-01-24
JP2017529097A (ja) 2017-10-05
JP6595592B2 (ja) 2019-10-23
AU2015292955A1 (en) 2017-02-09
AU2015292955B2 (en) 2020-08-13
EP3173428A1 (en) 2017-05-31

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