CA2777068C - Antibodies to epha3 - Google Patents

Antibodies to epha3 Download PDF

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Publication number
CA2777068C
CA2777068C CA2777068A CA2777068A CA2777068C CA 2777068 C CA2777068 C CA 2777068C CA 2777068 A CA2777068 A CA 2777068A CA 2777068 A CA2777068 A CA 2777068A CA 2777068 C CA2777068 C CA 2777068C
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CA
Canada
Prior art keywords
seq
antibody
amino acid
region
acid sequence
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Active
Application number
CA2777068A
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English (en)
French (fr)
Other versions
CA2777068A1 (en
Inventor
Kenneth Luehrsen
David Martinez
Christina Yi
Christopher R. Bebbington
Geoffrey T. Yarranton
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.)
Humanigen Inc
Original Assignee
Humanigen Inc
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Publication date
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Publication of CA2777068A1 publication Critical patent/CA2777068A1/en
Application granted granted Critical
Publication of CA2777068C publication Critical patent/CA2777068C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • C07K16/2866Immunoglobulins [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 cytokines, lymphokines, interferons
    • 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • A61P35/02Antineoplastic agents specific for leukemia
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00Drugs for disorders of the blood or the extracellular fluid
    • 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
    • C07K2317/40Immunoglobulins specific features characterized by post-translational modification
    • C07K2317/41Glycosylation, sialylation, or fucosylation
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/54F(ab')2
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/55Fab or Fab'
    • 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
    • C07K2317/72Increased effector function due to an Fc-modification
    • 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
    • C07K2317/90Immunoglobulins 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)
  • Organic Chemistry (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Molecular Biology (AREA)
  • Genetics & Genomics (AREA)
  • Biophysics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Hematology (AREA)
  • Diabetes (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Oncology (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)
CA2777068A 2009-10-14 2010-10-14 Antibodies to epha3 Active CA2777068C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US25166809P 2009-10-14 2009-10-14
US61/251,668 2009-10-14
PCT/US2010/052725 WO2011053465A1 (en) 2009-10-14 2010-10-14 Antibodies to epha3

Publications (2)

Publication Number Publication Date
CA2777068A1 CA2777068A1 (en) 2011-05-05
CA2777068C true CA2777068C (en) 2020-05-26

Family

ID=43499991

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2777068A Active CA2777068C (en) 2009-10-14 2010-10-14 Antibodies to epha3

Country Status (11)

Country Link
US (2) US8664365B2 (enExample)
EP (1) EP2488554B1 (enExample)
JP (2) JP2013508292A (enExample)
CN (1) CN102666589B (enExample)
AU (1) AU2010313621C1 (enExample)
CA (1) CA2777068C (enExample)
DK (1) DK2488554T3 (enExample)
ES (1) ES2743558T3 (enExample)
PL (1) PL2488554T3 (enExample)
PT (1) PT2488554T (enExample)
WO (1) WO2011053465A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2011235867B2 (en) * 2010-04-01 2015-12-03 Kalobios Pharmaceuticals, Inc. EphA3 antibodies for the treatment of multiple myeloma
JP2013537403A (ja) * 2010-06-18 2013-10-03 カロバイオス ファーマシューティカルズ インコーポレイティッド 固形腫瘍の存在のマーカーとしてのEphA3の検出
US9109032B2 (en) 2011-08-12 2015-08-18 Kalobios Pharmaceuticals, Inc. Methods of treating hematological proliferative disorders by targeting EphA3 expressed on aberrant vasculature in bone marrow
PL3708583T3 (pl) 2013-08-01 2022-06-06 Five Prime Therapeutics, Inc. Afukozylowane przeciwciała anty-fgfr2iiib
JP7349787B2 (ja) 2015-11-23 2023-09-25 ファイヴ プライム セラピューティクス インク 癌治療におけるfgfr2阻害剤単独または免疫刺激剤との組み合わせ
US20190270821A1 (en) * 2016-09-13 2019-09-05 Humanigen, Inc. Epha3 antibodies for the treatment of pulmonary fibrosis
JP7299842B2 (ja) 2017-05-16 2023-06-28 ファイヴ プライム セラピューティクス インク がん治療における化学療法剤と組み合わせた抗fgfr2抗体
WO2019165982A1 (en) * 2018-02-28 2019-09-06 WuXi Biologics Ireland Limited Monoclonal antibody against human lag-3, method for preparing same, and use thereof
WO2021068040A1 (en) * 2019-10-09 2021-04-15 The Council Of The Queensland Institute Of Medical Research Targeting epha3 and uses thereof
TW202134278A (zh) 2019-11-08 2021-09-16 美商胡曼尼根公司 用於治療腫瘤之epha3導向car-t細胞
US20240025971A1 (en) * 2020-10-23 2024-01-25 Atreca, Inc. Antibodies to coronavirus sars-cov-2
JP7726496B2 (ja) * 2021-08-06 2025-08-20 コリア リサーチ インスティチュート オブ バイオサイエンス アンド バイオテクノロジー 新規な抗EphA2キメラ抗原受容体及びそれを発現する免疫細胞

Family Cites Families (33)

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US4816567A (en) 1983-04-08 1989-03-28 Genentech, Inc. Recombinant immunoglobin preparations
AU600575B2 (en) 1987-03-18 1990-08-16 Sb2, Inc. Altered antibodies
US5677425A (en) 1987-09-04 1997-10-14 Celltech Therapeutics Limited Recombinant antibody
WO1993000425A1 (en) 1991-06-21 1993-01-07 Amrad Corporation Limited A novel receptor-type tyrosine kinase and use thereof
US5714350A (en) 1992-03-09 1998-02-03 Protein Design Labs, Inc. Increasing antibody affinity by altering glycosylation in the immunoglobulin variable region
AU4116793A (en) 1992-04-24 1993-11-29 Board Of Regents, The University Of Texas System Recombinant production of immunoglobulin-like domains in prokaryotic cells
NO175798C (no) 1992-07-22 1994-12-07 Sinvent As Fremgangsmåte og anordning til aktiv stöydemping i et lokalt område
US5885573A (en) 1993-06-01 1999-03-23 Arch Development Corporation Methods and materials for modulation of the immunosuppressive activity and toxicity of monoclonal antibodies
US6121022A (en) 1995-04-14 2000-09-19 Genentech, Inc. Altered polypeptides with increased half-life
US5869046A (en) 1995-04-14 1999-02-09 Genentech, Inc. Altered polypeptides with increased half-life
US6277375B1 (en) 1997-03-03 2001-08-21 Board Of Regents, The University Of Texas System Immunoglobulin-like domains with increased half-lives
US6194551B1 (en) 1998-04-02 2001-02-27 Genentech, Inc. Polypeptide variants
PT2180007E (pt) 1998-04-20 2013-11-25 Roche Glycart Ag Engenharia de glicosilação de anticorpos para melhorar a citotoxicidade celular dependente de anticorpos
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US6737056B1 (en) 1999-01-15 2004-05-18 Genentech, Inc. Polypeptide variants with altered effector function
HUP0104865A3 (en) 1999-01-15 2004-07-28 Genentech Inc Polypeptide variants with altered effector function
DK2270147T4 (da) 1999-04-09 2020-08-31 Kyowa Kirin Co Ltd Fremgangsmåde til at kontrollere aktiviteten af immunologisk funktionelt molekyle
ATE309385T1 (de) 2000-06-28 2005-11-15 Glycofi Inc Verfahren für die herstellung modifizierter glykoproteine
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US7981843B2 (en) * 2004-01-20 2011-07-19 Kalobios Pharmaceuticals, Inc. Antibody specificity transfer using minimal essential binding determinants
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US8222253B2 (en) * 2004-10-23 2012-07-17 Case Western Reserve University Peptide and small molecule agonists of EphA and their uses
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US8211648B2 (en) 2005-07-22 2012-07-03 Kalobios Pharmaceuticals, Inc. Secretion of antibodies without signal peptides from bacteria
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WO2008060092A1 (en) 2006-11-17 2008-05-22 Sang Yun Park Rotative force generator
CA2679986C (en) 2007-03-08 2018-03-06 Martin Lackmann Epha3 antibodies for the treatment of solid tumors
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Also Published As

Publication number Publication date
ES2743558T3 (es) 2020-02-19
CA2777068A1 (en) 2011-05-05
WO2011053465A1 (en) 2011-05-05
PT2488554T (pt) 2019-09-13
PL2488554T3 (pl) 2020-03-31
JP2013508292A (ja) 2013-03-07
CN102666589A (zh) 2012-09-12
AU2010313621A1 (en) 2012-05-03
US20140120114A1 (en) 2014-05-01
DK2488554T3 (da) 2019-09-02
US20110123549A1 (en) 2011-05-26
AU2010313621C1 (en) 2015-11-26
AU2010313621B2 (en) 2015-07-30
EP2488554A1 (en) 2012-08-22
JP2016094424A (ja) 2016-05-26
US9290571B2 (en) 2016-03-22
EP2488554B1 (en) 2019-07-24
CN102666589B (zh) 2014-08-20
US8664365B2 (en) 2014-03-04

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Effective date: 20151005