CA3104390A1 - Method for producing a controlled mixture of two or more different antibodies - Google Patents

Method for producing a controlled mixture of two or more different antibodies Download PDF

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Publication number
CA3104390A1
CA3104390A1 CA3104390A CA3104390A CA3104390A1 CA 3104390 A1 CA3104390 A1 CA 3104390A1 CA 3104390 A CA3104390 A CA 3104390A CA 3104390 A CA3104390 A CA 3104390A CA 3104390 A1 CA3104390 A1 CA 3104390A1
Authority
CA
Canada
Prior art keywords
antibodies
igg1
mixture
antibody
chromatography
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
CA3104390A
Other languages
English (en)
French (fr)
Inventor
Richard HIBBERT
Rob DE JONG
Aran Frank Labrijn
Arnout Gerritsen
Janine Schuurman
Paul Parren
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.)
Genmab AS
Original Assignee
Genmab AS
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 Genmab AS filed Critical Genmab AS
Publication of CA3104390A1 publication Critical patent/CA3104390A1/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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/14—Extraction; Separation; Purification
    • C07K1/16—Extraction; Separation; Purification by chromatography
    • C07K1/18—Ion-exchange chromatography
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/14—Extraction; Separation; Purification
    • C07K1/16—Extraction; Separation; Purification by chromatography
    • C07K1/22—Affinity chromatography or related techniques based upon selective absorption processes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/06—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies from serum
    • C07K16/065—Purification, fragmentation
    • 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
    • C07K16/2803—Immunoglobulins [IG], 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
    • 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
    • C07K16/2887—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against CD20
    • 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
    • C07K16/2893—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against CD52
    • 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
    • C07K16/2896—Immunoglobulins [IG], 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
    • 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
    • C07K2317/30—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
    • C07K2317/52—Constant or Fc region; Isotype
    • C07K2317/526—CH3 domain
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Immunology (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biophysics (AREA)
  • Analytical Chemistry (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)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicinal Preparation (AREA)
CA3104390A 2018-06-22 2019-06-24 Method for producing a controlled mixture of two or more different antibodies Pending CA3104390A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP18179365 2018-06-22
EP18179365.4 2018-06-22
PCT/EP2019/066594 WO2019243626A1 (en) 2018-06-22 2019-06-24 Method for producing a controlled mixture of two or more different antibodies

Publications (1)

Publication Number Publication Date
CA3104390A1 true CA3104390A1 (en) 2019-12-26

Family

ID=62841830

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3104390A Pending CA3104390A1 (en) 2018-06-22 2019-06-24 Method for producing a controlled mixture of two or more different antibodies

Country Status (9)

Country Link
US (1) US12247065B2 (OSRAM)
EP (1) EP3810649A1 (OSRAM)
JP (2) JP2021528435A (OSRAM)
CN (1) CN112513074A (OSRAM)
CA (1) CA3104390A1 (OSRAM)
IL (1) IL279528A (OSRAM)
MA (1) MA52945A (OSRAM)
SG (1) SG11202012713RA (OSRAM)
WO (1) WO2019243626A1 (OSRAM)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI874341B (zh) 2018-12-18 2025-03-01 美商健生生物科技公司 產生異二聚體抗體之方法
US20230089196A1 (en) 2020-02-21 2023-03-23 Genmab B.V. Methods for the quantification of glycoproteins
MX2024000501A (es) * 2021-07-14 2024-01-31 Jiangsu Hengrui Pharmaceuticals Co Ltd Molecula de union a antigeno que se une especificamente a hgfr y egfr, y su uso farmaceutico.
WO2024109914A1 (zh) * 2022-11-24 2024-05-30 江苏恒瑞医药股份有限公司 一种包含特异性结合hgfr和egfr的双特异性抗体的药物组合物
WO2025003280A1 (en) * 2023-06-30 2025-01-02 Genmab A/S Antibodies binding to fibroblast activation protein alpha and death receptor 4

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE255131T1 (de) 1991-06-14 2003-12-15 Genentech Inc Humanisierter heregulin antikörper
GB9203459D0 (en) 1992-02-19 1992-04-08 Scotgen Ltd Antibodies with germ-line variable regions
DE59309332D1 (de) * 1993-12-27 1999-03-04 Rotkreuzstiftung Zentratrallab Verfahren zur Herstellung eines Konzentrates von Anti-D-Immunoglobulin G und pharmazeutische Zusammensetzung, die dieses enthält
EP1097172A1 (en) 1998-07-21 2001-05-09 Genmab A/S Anti hepatitis c virus antibody and uses thereof
WO2002100348A2 (en) 2001-06-13 2002-12-19 Genmab A/S Human monoclonal antibodies to epidermal growth factor receptor (egfr)
EP2314629B2 (en) * 2002-07-18 2022-11-16 Merus N.V. Recombinant production of mixtures of antibodies
KR20110017020A (ko) 2002-10-17 2011-02-18 젠맵 에이/에스 Ｃｄ20에 대한 인간 모노클로날 항체
CA2512647C (en) 2003-01-07 2013-10-08 Symphogen A/S Method for manufacturing recombinant polyclonal proteins
MX2007000644A (es) * 2004-07-20 2007-03-28 Symphogen As Anticuerpo policlonal recombinante anti-rhesus d y metodos de fabricacion.
PL1787126T3 (pl) * 2004-07-20 2010-03-31 Symphogen As Sposób charakteryzowania poliklonalnej linii komórkowej
EP2009101B1 (en) 2006-03-31 2017-10-25 Chugai Seiyaku Kabushiki Kaisha Antibody modification method for purifying bispecific antibody
CL2007003622A1 (es) 2006-12-13 2009-08-07 Medarex Inc Anticuerpo monoclonal humano anti-cd19; composicion que lo comprende; y metodo de inhibicion del crecimiento de celulas tumorales.
HRP20100640T1 (hr) 2007-05-25 2010-12-31 Symphogen A/S Postupak proizvodnje rekombinantnog poliklonskog proteina
CA2722348A1 (en) * 2008-04-23 2009-10-29 Symphogen A/S Methods for manufacturing a polyclonal protein
EP2393927B1 (en) 2009-02-09 2014-12-31 MorphoSys AG Production of oligoclonal mixtures of immunoglobulins in single cells
LT2975051T (lt) 2009-06-26 2021-07-12 Regeneron Pharmaceuticals, Inc. Lengvai išskiriami bispecifiniai antikūnai su natyvios formos imunoglobulinu
MX338932B (es) 2010-03-12 2016-05-06 Immunogen Inc Moleculas de union cd37 y sus inmunoconjugados.
JP6040148B2 (ja) 2010-04-20 2016-12-07 ゲンマブ エー／エス ヘテロ二量体抗体Ｆｃ含有タンパク質およびその産生方法
NZ604007A (en) 2010-05-27 2015-03-27 Genmab As Monoclonal antibodies against her2 epitope
DK2640743T3 (en) 2010-11-16 2017-01-23 Excelimmune Inc PROCEDURES FOR THE PREPARATION OF RECOMBINANT PROTEINS
WO2012143523A1 (en) 2011-04-20 2012-10-26 Genmab A/S Bispecifc antibodies against her2
UA117901C2 (uk) 2011-07-06 2018-10-25 Ґенмаб Б.В. Спосіб посилення ефекторної функції вихідного поліпептиду, його варіанти та їх застосування
ES2767135T3 (es) 2011-10-19 2020-06-16 Novimmune Sa Métodos para purificar anticuerpos
WO2013136186A2 (en) * 2012-03-13 2013-09-19 Novimmune S.A. Readily isolated bispecific antibodies with native immunoglobulin format
HK1215950A1 (zh) 2012-09-25 2016-09-30 艾科诺斯科技股份有限公司 异源二聚免疫球蛋白的纯化
AU2013372331A1 (en) 2013-01-10 2015-07-23 Genmab B.V. Human IgG1 Fc region variants and uses thereof
CN105324393A (zh) 2013-05-13 2016-02-10 米迪缪尼有限公司 具有最小单体分离的重组多克隆抗体多聚体的分离
EP3169706B1 (en) 2014-07-11 2019-12-04 Genmab A/S Antibodies binding axl
EP3233907B1 (en) 2014-12-19 2021-03-03 Genmab A/S Rodent bispecific heterodimeric proteins
ES2973885T3 (es) 2015-07-09 2024-06-24 Genmab As Anticuerpos biespecíficos y multiespecíficos y método para aislarlos
KR20230041834A (ko) 2016-08-16 2023-03-24 리제너론 파아마슈티컬스, 인크. 혼합물로부터 개별 항체들을 정량하는 방법

Also Published As

Publication number Publication date
IL279528A (en) 2021-01-31
JP2024109884A (ja) 2024-08-14
MA52945A (fr) 2021-04-28
US12247065B2 (en) 2025-03-11
US20210269509A1 (en) 2021-09-02
CN112513074A (zh) 2021-03-16
SG11202012713RA (en) 2021-01-28
WO2019243626A1 (en) 2019-12-26
JP2021528435A (ja) 2021-10-21
EP3810649A1 (en) 2021-04-28

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