CN104968685A - 异源二聚免疫球蛋白的纯化 - Google Patents

异源二聚免疫球蛋白的纯化 Download PDF

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Publication number
CN104968685A
CN104968685A CN201380061419.1A CN201380061419A CN104968685A CN 104968685 A CN104968685 A CN 104968685A CN 201380061419 A CN201380061419 A CN 201380061419A CN 104968685 A CN104968685 A CN 104968685A
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Prior art keywords
immunoglobulin
fragment
district
constant region
modification
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CN201380061419.1A
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English (en)
Chinese (zh)
Inventor
斯坦尼斯拉斯·布兰
法布里齐奥·康珀
罗曼·奥利耶
保罗·瓦斯曼
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Ichnos Sciences SA
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Glenmark Pharmaceuticals SA
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Publication of CN104968685A publication Critical patent/CN104968685A/zh
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    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/46Hybrid immunoglobulins
    • C07K16/468Immunoglobulins having two or more different antigen binding sites, e.g. multifunctional antibodies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D15/00Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08Selective adsorption, e.g. chromatography
    • B01D15/26Selective adsorption, e.g. chromatography characterised by the separation mechanism
    • B01D15/38Selective adsorption, e.g. chromatography characterised by the separation mechanism involving specific interaction not covered by one or more of groups B01D15/265 and B01D15/30 - B01D15/36, e.g. affinity, ligand exchange or chiral chromatography
    • B01D15/3804Affinity chromatography
    • B01D15/3809Affinity chromatography of the antigen-antibody type, e.g. protein A, G or L chromatography
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/30Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/31Immunoglobulins specific features characterized by aspects of specificity or valency multispecific
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52Constant or Fc region; Isotype
    • C07K2317/522CH1 domain
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52Constant or Fc region; Isotype
    • C07K2317/524CH2 domain
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52Constant or Fc region; Isotype
    • C07K2317/526CH3 domain
    • 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
    • C07K2317/567Framework region [FR]
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/60Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
    • C07K2317/62Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
    • C07K2317/622Single chain antibody (scFv)

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Medicinal Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
CN201380061419.1A 2012-09-25 2013-09-25 异源二聚免疫球蛋白的纯化 Pending CN104968685A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261705278P 2012-09-25 2012-09-25
US61/705,278 2012-09-25
PCT/EP2013/069989 WO2014049003A1 (en) 2012-09-25 2013-09-25 Purification of hetero-dimeric immunoglobulins

Publications (1)

Publication Number Publication Date
CN104968685A true CN104968685A (zh) 2015-10-07

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CN201380061419.1A Pending CN104968685A (zh) 2012-09-25 2013-09-25 异源二聚免疫球蛋白的纯化

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US (2) US20150239991A1 (enExample)
EP (2) EP2900696A1 (enExample)
JP (5) JP2015529236A (enExample)
KR (1) KR20150076172A (enExample)
CN (1) CN104968685A (enExample)
AU (2) AU2013322710A1 (enExample)
CA (2) CA3061557A1 (enExample)
HK (1) HK1215950A1 (enExample)
IL (2) IL237872B (enExample)
IN (1) IN2015MN00139A (enExample)
WO (1) WO2014049003A1 (enExample)

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CN109071635A (zh) * 2016-05-02 2018-12-21 豪夫迈·罗氏有限公司 Contorsbody-单链靶标结合物
CN109790215A (zh) * 2016-09-29 2019-05-21 北京韩美药品有限公司 异源二聚体免疫球蛋白构建体和其制备方法
CN112262154A (zh) * 2018-04-26 2021-01-22 利摩日大学 人类重链伪γ基因编码的新型IGG5类重组免疫球蛋白
US11129905B2 (en) 2015-10-25 2021-09-28 Sanofi Bivalent, bispecific binding proteins for prevention or treatment of HIV infection
US11192960B2 (en) 2016-04-13 2021-12-07 Sanofi Trispecific and/or trivalent binding proteins
US11613576B2 (en) 2019-04-09 2023-03-28 Sanofi Trispecific binding proteins, methods, and uses thereof
CN116096758A (zh) * 2020-05-01 2023-05-09 诺华股份有限公司 工程化免疫球蛋白
US11932704B2 (en) 2016-04-13 2024-03-19 Sanofi Trispecific and/or trivalent binding proteins
WO2025087386A1 (zh) * 2023-10-25 2025-05-01 正大天晴药业集团南京顺欣制药有限公司 抗her2抗体药物偶联物治疗乳腺癌的用途

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US11129905B2 (en) 2015-10-25 2021-09-28 Sanofi Bivalent, bispecific binding proteins for prevention or treatment of HIV infection
US11779651B2 (en) 2015-10-25 2023-10-10 Sanofi Bivalent, bispecific binding proteins for prevention or treatment of HIV infection
TWI750139B (zh) * 2015-10-25 2021-12-21 法商賽諾菲公司 用於預防或治療hiv感染之三特異性及/或三價結合蛋白
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US11192960B2 (en) 2016-04-13 2021-12-07 Sanofi Trispecific and/or trivalent binding proteins
US11932704B2 (en) 2016-04-13 2024-03-19 Sanofi Trispecific and/or trivalent binding proteins
CN109071635A (zh) * 2016-05-02 2018-12-21 豪夫迈·罗氏有限公司 Contorsbody-单链靶标结合物
CN109071635B (zh) * 2016-05-02 2023-09-01 豪夫迈·罗氏有限公司 Contorsbody-单链靶标结合物
CN109790215B (zh) * 2016-09-29 2023-06-30 北京韩美药品有限公司 异源二聚体免疫球蛋白构建体和其制备方法
CN109790215A (zh) * 2016-09-29 2019-05-21 北京韩美药品有限公司 异源二聚体免疫球蛋白构建体和其制备方法
CN112262154A (zh) * 2018-04-26 2021-01-22 利摩日大学 人类重链伪γ基因编码的新型IGG5类重组免疫球蛋白
US11613576B2 (en) 2019-04-09 2023-03-28 Sanofi Trispecific binding proteins, methods, and uses thereof
US12227573B2 (en) 2019-04-09 2025-02-18 Sanofi Trispecific binding proteins, methods, and uses thereof
CN116096758A (zh) * 2020-05-01 2023-05-09 诺华股份有限公司 工程化免疫球蛋白
WO2025087386A1 (zh) * 2023-10-25 2025-05-01 正大天晴药业集团南京顺欣制药有限公司 抗her2抗体药物偶联物治疗乳腺癌的用途

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