AU2015231155B2 - Bi-specific antigen-binding polypeptides - Google Patents

Bi-specific antigen-binding polypeptides Download PDF

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Publication number
AU2015231155B2
AU2015231155B2 AU2015231155A AU2015231155A AU2015231155B2 AU 2015231155 B2 AU2015231155 B2 AU 2015231155B2 AU 2015231155 A AU2015231155 A AU 2015231155A AU 2015231155 A AU2015231155 A AU 2015231155A AU 2015231155 B2 AU2015231155 B2 AU 2015231155B2
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AU
Australia
Prior art keywords
antigen
binding
amino acid
domain
her2
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Ceased
Application number
AU2015231155A
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English (en)
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AU2015231155A1 (en
Inventor
Yan Chen
Pascale RICHALET
Richard W. Wagner
Keming ZHANG
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X Body Inc
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X Body Inc
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Application granted granted Critical
Publication of AU2015231155B2 publication Critical patent/AU2015231155B2/en
Priority to AU2021200347A priority Critical patent/AU2021200347A1/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • 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
    • C07K16/2863—Immunoglobulins [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
    • 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
    • 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
    • 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
    • C07K16/2851—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 lectin superfamily, e.g. CD23, CD72
    • 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
    • C07K16/30—Immunoglobulins [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
    • 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
    • C07K16/32—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against translation products of oncogenes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/46—Hybrid immunoglobulins
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/46—Hybrid immunoglobulins
    • C07K16/468—Immunoglobulins having two or more different antigen binding sites, e.g. multifunctional antibodies
    • 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
    • C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • 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
    • C07K2317/56—Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • 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
    • C07K2317/50—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
    • C07K2317/569—Single domain, e.g. dAb, sdAb, VHH, VNAR or nanobody®
    • 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
    • C07K2317/64—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising a combination of variable region and constant region components
    • 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

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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)
  • Genetics & Genomics (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Engineering & Computer Science (AREA)
  • Oncology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cell Biology (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • Mycology (AREA)
  • Epidemiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Plant Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Peptides Or Proteins (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicinal Preparation (AREA)
AU2015231155A 2014-03-21 2015-03-20 Bi-specific antigen-binding polypeptides Ceased AU2015231155B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2021200347A AU2021200347A1 (en) 2014-03-21 2021-01-20 Bi-specific antigen-binding polypeptides

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201461968437P 2014-03-21 2014-03-21
US61/968,437 2014-03-21
PCT/US2015/021668 WO2015143271A1 (en) 2014-03-21 2015-03-20 Bi-specific antigen-binding polypeptides

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU2021200347A Division AU2021200347A1 (en) 2014-03-21 2021-01-20 Bi-specific antigen-binding polypeptides

Publications (2)

Publication Number Publication Date
AU2015231155A1 AU2015231155A1 (en) 2016-11-03
AU2015231155B2 true AU2015231155B2 (en) 2020-11-12

Family

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Family Applications (2)

Application Number Title Priority Date Filing Date
AU2015231155A Ceased AU2015231155B2 (en) 2014-03-21 2015-03-20 Bi-specific antigen-binding polypeptides
AU2021200347A Abandoned AU2021200347A1 (en) 2014-03-21 2021-01-20 Bi-specific antigen-binding polypeptides

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU2021200347A Abandoned AU2021200347A1 (en) 2014-03-21 2021-01-20 Bi-specific antigen-binding polypeptides

Country Status (10)

Country Link
US (2) US10202462B2 (enExample)
EP (2) EP3712176A1 (enExample)
JP (3) JP6640181B2 (enExample)
KR (1) KR102399028B1 (enExample)
CN (2) CN113150163A (enExample)
AU (2) AU2015231155B2 (enExample)
CA (1) CA2943242A1 (enExample)
ES (1) ES2800674T3 (enExample)
RU (1) RU2723940C2 (enExample)
WO (1) WO2015143271A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2800674T3 (es) * 2014-03-21 2021-01-04 X Body Inc Polipéptidos biespecíficos de unión a antígeno
CN106279435B (zh) * 2016-08-16 2019-06-07 新乡医学院 靶向VEGF与mucin1的抗肿瘤疫苗、编码基因、表达载体、表达工程菌及应用
CN112955137B (zh) 2018-09-10 2025-05-13 米拉蒂治疗股份有限公司 组合疗法
AU2019352482A1 (en) 2018-10-05 2021-05-13 Seoul National University R&Db Foundation PDGF receptor antibody and use thereof
CN115515975A (zh) * 2020-05-21 2022-12-23 兹杜斯生命科学有限公司 Fc变体及其制备
US20240368275A1 (en) * 2021-06-29 2024-11-07 Elpis Biopharmaceuticals Anti-nectin4 antibodies and multi-specific protein complexes comprising such
KR20230060546A (ko) * 2021-10-22 2023-05-04 상트네어바이오사이언스 주식회사 두개의 Fc 도메인을 포함하는 항원 결합 단백질 및 이의 용도

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060263367A1 (en) * 2005-05-23 2006-11-23 Fey Georg H Bispecific antibody devoid of Fc region and method of treatment using same
WO2011130580A1 (en) * 2010-04-15 2011-10-20 Alper Biotech, Llc Monoclonal antibodies against her2 antigens, and uses therefor
WO2012025530A1 (en) * 2010-08-24 2012-03-01 F. Hoffmann-La Roche Ag Bispecific antibodies comprising a disulfide stabilized - fv fragment
US20120121597A1 (en) * 2010-11-12 2012-05-17 The Rockefeller University Fusion proteins for hiv therapy
WO2012125733A2 (en) * 2011-03-15 2012-09-20 X-Body, Inc. Antibody screening methods
WO2012143524A2 (en) * 2011-04-20 2012-10-26 Genmab A/S Bispecific antibodies against her2 and cd3
WO2013033008A2 (en) * 2011-08-26 2013-03-07 Merrimack Pharmaceuticals, Inc. Tandem fc bispecific antibodies

Family Cites Families (77)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4741900A (en) 1982-11-16 1988-05-03 Cytogen Corporation Antibody-metal ion complexes
GB8308235D0 (en) 1983-03-25 1983-05-05 Celltech Ltd Polypeptides
US4816567A (en) 1983-04-08 1989-03-28 Genentech, Inc. Recombinant immunoglobin preparations
US5807715A (en) 1984-08-27 1998-09-15 The Board Of Trustees Of The Leland Stanford Junior University Methods and transformed mammalian lymphocyte cells for producing functional antigen-binding protein including chimeric immunoglobulin
US5225539A (en) 1986-03-27 1993-07-06 Medical Research Council Recombinant altered antibodies and methods of making altered antibodies
GB8607679D0 (en) 1986-03-27 1986-04-30 Winter G P Recombinant dna product
EP0307434B2 (en) 1987-03-18 1998-07-29 Scotgen Biopharmaceuticals, Inc. Altered antibodies
ATE120454T1 (de) 1988-06-14 1995-04-15 Cetus Oncology Corp Kupplungsmittel und sterisch gehinderte, mit disulfid gebundene konjugate daraus.
US6780613B1 (en) 1988-10-28 2004-08-24 Genentech, Inc. Growth hormone variants
US5530101A (en) 1988-12-28 1996-06-25 Protein Design Labs, Inc. Humanized immunoglobulins
IE63847B1 (en) 1989-05-05 1995-06-14 Res Dev Foundation A novel antibody delivery system for biological response modifiers
US5460785A (en) 1989-08-09 1995-10-24 Rhomed Incorporated Direct labeling of antibodies and other protein with metal ions
GB8928874D0 (en) 1989-12-21 1990-02-28 Celltech Ltd Humanised antibodies
US5314995A (en) 1990-01-22 1994-05-24 Oncogen Therapeutic interleukin-2-antibody based fusion proteins
JP3319594B2 (ja) 1990-03-20 2002-09-03 ザ・トラスティーズ・オブ・コランビア・ユニバーシティー・イン・ザ・シティー・オブ・ニューヨーク 定常領域の代わりに受容体結合性リガンドを有するキメラ抗体
ATE218889T1 (de) 1990-11-09 2002-06-15 Stephen D Gillies Cytokine immunokonjugate
DE69233482T2 (de) 1991-05-17 2006-01-12 Merck & Co., Inc. Verfahren zur Verminderung der Immunogenität der variablen Antikörperdomänen
US5565332A (en) 1991-09-23 1996-10-15 Medical Research Council Production of chimeric antibodies - a combinatorial approach
US5639641A (en) 1992-09-09 1997-06-17 Immunogen Inc. Resurfacing of rodent antibodies
GB9422383D0 (en) 1994-11-05 1995-01-04 Wellcome Found Antibodies
US5869046A (en) 1995-04-14 1999-02-09 Genentech, Inc. Altered polypeptides with increased half-life
US6121022A (en) 1995-04-14 2000-09-19 Genentech, Inc. Altered polypeptides with increased half-life
US6096871A (en) 1995-04-14 2000-08-01 Genentech, Inc. Polypeptides altered to contain an epitope from the Fc region of an IgG molecule for increased half-life
US5739277A (en) 1995-04-14 1998-04-14 Genentech Inc. Altered polypeptides with increased half-life
GB9524973D0 (en) 1995-12-06 1996-02-07 Lynxvale Ltd Viral vectors
CA2262405A1 (en) 1996-08-02 1998-02-12 Bristol-Myers Squibb Company A method for inhibiting immunoglobulin-induced toxicity resulting from the use of immunoglobulins in therapy and in vivo diagnosis
WO1998023289A1 (en) 1996-11-27 1998-06-04 The General Hospital Corporation MODULATION OF IgG BINDING TO FcRn
US5942602A (en) * 1997-02-13 1999-08-24 Schering Aktiengessellschaft Growth factor receptor antibodies
US6277375B1 (en) 1997-03-03 2001-08-21 Board Of Regents, The University Of Texas System Immunoglobulin-like domains with increased half-lives
EP0983303B1 (en) 1997-05-21 2006-03-08 Biovation Limited Method for the production of non-immunogenic proteins
US6242195B1 (en) 1998-04-02 2001-06-05 Genentech, Inc. Methods for determining binding of an analyte to a receptor
US6528624B1 (en) 1998-04-02 2003-03-04 Genentech, Inc. Polypeptide variants
DE69937291T2 (de) 1998-04-02 2008-07-10 Genentech, Inc., South San Francisco Antikörpervarianten und fragmente davon
US6194551B1 (en) 1998-04-02 2001-02-27 Genentech, Inc. Polypeptide variants
GB9809951D0 (en) 1998-05-08 1998-07-08 Univ Cambridge Tech Binding molecules
WO2000009560A2 (en) 1998-08-17 2000-02-24 Abgenix, Inc. Generation of modified molecules with increased serum half-lives
EP1006183A1 (en) 1998-12-03 2000-06-07 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. Recombinant soluble Fc receptors
ES2278463T3 (es) 1998-12-08 2007-08-01 Biovation Limited Metodo para reducir la inmunogenicidad de proteinas.
US6737056B1 (en) 1999-01-15 2004-05-18 Genentech, Inc. Polypeptide variants with altered effector function
KR101155191B1 (ko) 1999-01-15 2012-06-13 제넨테크, 인크. 효과기 기능이 변화된 폴리펩티드 변이체
GB0029407D0 (en) 2000-12-01 2001-01-17 Affitech As Product
DK1355919T3 (da) 2000-12-12 2011-03-14 Medimmune Llc Molekyler med længere halveringstider, sammensætninger og anvendelser deraf
US20040002587A1 (en) 2002-02-20 2004-01-01 Watkins Jeffry D. Fc region variants
EP1487879B1 (en) 2002-03-01 2012-12-26 Immunomedics, Inc. Bispecific antibody point mutations for enhancing rate of clearance
US20040132101A1 (en) 2002-09-27 2004-07-08 Xencor Optimized Fc variants and methods for their generation
CA2495251C (en) 2002-08-14 2018-03-06 Macrogenics, Inc. Fc.gamma.riib-specific antibodies and methods of use thereof
KR100980065B1 (ko) 2002-09-27 2010-09-03 젠코어 인코포레이티드 최적화된 Ｆｃ 변이체 및 그의 제조 방법
AU2003286467B2 (en) 2002-10-15 2009-10-01 Abbvie Biotherapeutics Inc. Alteration of FcRn binding affinities or serum half-lives of antibodies by mutagenesis
WO2004063351A2 (en) 2003-01-09 2004-07-29 Macrogenics, Inc. IDENTIFICATION AND ENGINEERING OF ANTIBODIES WITH VARIANT Fc REGIONS AND METHODS OF USING SAME
CN1871259A (zh) 2003-08-22 2006-11-29 比奥根艾迪克Ma公司 具有改变的效应物功能的经改进的抗体和制备它的方法
GB0324368D0 (en) 2003-10-17 2003-11-19 Univ Cambridge Tech Polypeptides including modified constant regions
WO2005047327A2 (en) 2003-11-12 2005-05-26 Biogen Idec Ma Inc. NEONATAL Fc RECEPTOR (FcRn)-BINDING POLYPEPTIDE VARIANTS, DIMERIC Fc BINDING PROTEINS AND METHODS RELATED THERETO
EP1697520A2 (en) 2003-12-22 2006-09-06 Xencor, Inc. Fc polypeptides with novel fc ligand binding sites
PT1706424E (pt) 2004-01-12 2009-10-01 Applied Molecular Evolution Variantes da região fc
US7276585B2 (en) 2004-03-24 2007-10-02 Xencor, Inc. Immunoglobulin variants outside the Fc region
WO2005123780A2 (en) 2004-04-09 2005-12-29 Protein Design Labs, Inc. Alteration of fcrn binding affinities or serum half-lives of antibodies by mutagenesis
WO2006085967A2 (en) 2004-07-09 2006-08-17 Xencor, Inc. OPTIMIZED ANTI-CD20 MONOCONAL ANTIBODIES HAVING Fc VARIANTS
EP2940043A1 (en) 2004-07-15 2015-11-04 Xencor, Inc. Optimized fc variants
EP1786918A4 (en) * 2004-07-17 2009-02-11 Imclone Systems Inc NEW BISPECIFIC ANTIBODY TETRAVALENT
EP4353819A3 (en) * 2004-07-22 2024-07-17 Erasmus University Medical Center Rotterdam Binding molecules
KR20190126461A (ko) * 2004-07-22 2019-11-11 제넨테크, 인크. Ｈｅｒ２ 항체 조성물
WO2006047350A2 (en) 2004-10-21 2006-05-04 Xencor, Inc. IgG IMMUNOGLOBULIN VARIANTS WITH OPTIMIZED EFFECTOR FUNCTION
WO2007095338A2 (en) * 2006-02-15 2007-08-23 Imclone Systems Incorporated Functional antibodies
EP2027153B1 (en) 2006-05-25 2014-04-30 Bayer Intellectual Property GmbH Dimeric molecular complexes
US8460364B2 (en) 2006-07-20 2013-06-11 Orbusneich Medical, Inc. Bioabsorbable polymeric medical device
WO2008131242A1 (en) * 2007-04-18 2008-10-30 Zymogenetics, Inc. Single chain fc, methods of making and methods of treatment
US20090304590A1 (en) 2007-05-29 2009-12-10 Wyeth Therapeutic compositions and methods
EP2215125A1 (en) * 2007-11-27 2010-08-11 Ablynx N.V. Method for obtaining polypeptide constructs comprising two or more single domain antibodies
CA2756244A1 (en) * 2009-04-02 2010-10-07 Roche Glycart Ag Multispecific antibodies comprising full length antibodies and single chain fab fragments
EP2417160A1 (en) * 2009-04-07 2012-02-15 Roche Glycart AG Bispecific anti-erbb-1/anti-c-met antibodies
PL2560993T3 (pl) * 2010-04-20 2024-11-04 Genmab A/S Heterodimeryczne białka zawierające region FC przeciwciała i sposoby ich wytwarzania
AU2012347972B2 (en) * 2011-12-05 2018-05-10 X-Body, Inc. PDGF receptor beta binding polypeptides
IN2015DN01115A (enExample) 2012-07-13 2015-06-26 Zymeworks Inc
US20150203591A1 (en) * 2012-08-02 2015-07-23 Regeneron Pharmaceuticals, Inc. Mutivalent antigen-binding proteins
JO3405B1 (ar) * 2013-01-09 2019-10-20 Regeneron Pharma الأجسام المضادة لمضاد مستقبل عامل النمو المشتق من الصفائح الدموية - بيتا واستخداماتها
KR102060540B1 (ko) * 2013-04-03 2019-12-31 삼성전자주식회사 항 c-Met 항체 및 항 Ang2 항체를 포함하는 병용 투여용 약학 조성물
ES2800674T3 (es) * 2014-03-21 2021-01-04 X Body Inc Polipéptidos biespecíficos de unión a antígeno

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060263367A1 (en) * 2005-05-23 2006-11-23 Fey Georg H Bispecific antibody devoid of Fc region and method of treatment using same
WO2011130580A1 (en) * 2010-04-15 2011-10-20 Alper Biotech, Llc Monoclonal antibodies against her2 antigens, and uses therefor
WO2012025530A1 (en) * 2010-08-24 2012-03-01 F. Hoffmann-La Roche Ag Bispecific antibodies comprising a disulfide stabilized - fv fragment
US20120121597A1 (en) * 2010-11-12 2012-05-17 The Rockefeller University Fusion proteins for hiv therapy
WO2012125733A2 (en) * 2011-03-15 2012-09-20 X-Body, Inc. Antibody screening methods
WO2012143524A2 (en) * 2011-04-20 2012-10-26 Genmab A/S Bispecific antibodies against her2 and cd3
WO2013033008A2 (en) * 2011-08-26 2013-03-07 Merrimack Pharmaceuticals, Inc. Tandem fc bispecific antibodies

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
K A OLAUSSEN ET AL, "Synergistic proapoptotic effects of the two tyrosine kinase inhibitors pazopanib and lapatinib on multiple carcinoma cell lines", ONCOGENE, (2009-09-14), vol. 28, no. 48, pages 4249 - 4260 *
LAVENTIE et al., "Heavy chain-only antibodies and tetravalent bispecific antibody neutralizing Staphylococcus aureus leukotoxins", Proceedings of the National Academy of Sciences, (2011), vol. 108, no. 39, pages 16404 - 16409 *
Vaneycken et al. (The FASEB Journal, 2011, 25:2433-2446) *

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