HK1246684A1 - 一種由從親同源抗體種類純化異二聚體多特異性抗體的方法 - Google Patents

一種由從親同源抗體種類純化異二聚體多特異性抗體的方法

Info

Publication number
HK1246684A1
HK1246684A1 HK18106317.3A HK18106317A HK1246684A1 HK 1246684 A1 HK1246684 A1 HK 1246684A1 HK 18106317 A HK18106317 A HK 18106317A HK 1246684 A1 HK1246684 A1 HK 1246684A1
Authority
HK
Hong Kong
Prior art keywords
methods
multispecific antibodies
antibody species
homodimeric antibody
parental homodimeric
Prior art date
Application number
HK18106317.3A
Other languages
English (en)
Inventor
Juergen Hermann Nett
K Dane Wittrup
Maximiliano Vasquez
Original Assignee
Adimab Llc
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 Adimab Llc filed Critical Adimab Llc
Publication of HK1246684A1 publication Critical patent/HK1246684A1/zh

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/10—Selective adsorption, e.g. chromatography characterised by constructional or operational features
    • B01D15/16—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to the conditioning of the fluid carrier
    • B01D15/166—Fluid composition conditioning, e.g. gradient
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/10—Selective adsorption, e.g. chromatography characterised by constructional or operational features
    • B01D15/16—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to the conditioning of the fluid carrier
    • B01D15/166—Fluid composition conditioning, e.g. gradient
    • B01D15/168—Fluid composition conditioning, e.g. gradient pH gradient, chromatofocusing, i.e. separation according to the isoelectric point pI
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
    • B01D15/36—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving ionic interaction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
    • B01D15/36—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving ionic interaction
    • B01D15/361—Ion-exchange
    • B01D15/362—Cation-exchange
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
    • B01D15/36—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving ionic interaction
    • B01D15/361—Ion-exchange
    • B01D15/363—Anion-exchange
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
    • B01D15/38—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving specific interaction not covered by one or more of groups B01D15/265 - B01D15/36
    • B01D15/3847—Multimodal interactions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/26—Cation exchangers for chromatographic processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/20—Anion exchangers for chromatographic processes
    • 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
    • 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
    • C07K2317/30—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
    • C07K2317/515—Complete light chain, i.e. VL + CL
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Immunology (AREA)
  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
HK18106317.3A 2015-04-10 2018-05-16 一種由從親同源抗體種類純化異二聚體多特異性抗體的方法 HK1246684A1 (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562146116P 2015-04-10 2015-04-10
US201562249180P 2015-10-30 2015-10-30
PCT/US2016/026620 WO2016164708A1 (en) 2015-04-10 2016-04-08 Methods for purifying heterodimeric multispecific antibodies from parental homodimeric antibody species

Publications (1)

Publication Number Publication Date
HK1246684A1 true HK1246684A1 (zh) 2018-09-14

Family

ID=57072068

Family Applications (1)

Application Number Title Priority Date Filing Date
HK18106317.3A HK1246684A1 (zh) 2015-04-10 2018-05-16 一種由從親同源抗體種類純化異二聚體多特異性抗體的方法

Country Status (8)

Country Link
US (2) US10787500B2 (zh)
EP (1) EP3280444B1 (zh)
JP (3) JP6962819B2 (zh)
CN (1) CN108472360B (zh)
AU (2) AU2016245887B2 (zh)
CA (1) CA2982131A1 (zh)
HK (1) HK1246684A1 (zh)
WO (1) WO2016164708A1 (zh)

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AU2016245887B2 (en) 2015-04-10 2021-09-23 Adimab, Llc. Methods for purifying heterodimeric multispecific antibodies from parental homodimeric antibody species
AU2016381992B2 (en) 2015-12-28 2024-01-04 Chugai Seiyaku Kabushiki Kaisha Method for promoting efficiency of purification of Fc region-containing polypeptide
SG11201901961SA (en) 2016-09-06 2019-04-29 Chugai Pharmaceutical Co Ltd Methods of using a bispecific antibody that recognizes coagulation factor ix and/or activated coagulation factor ix and coagulation factor x and/or activated coagulation factor x
PE20210553A1 (es) * 2017-11-01 2021-03-17 Chugai Pharmaceutical Co Ltd Variantes e isoformas de anticuerpos con actividad biologica reducida
KR20210045413A (ko) * 2018-08-17 2021-04-26 리제너론 파마슈티칼스 인코포레이티드 다량체 단백질의 양 및 순도를 측정하기 위한 방법 및 크로마토그래피 시스템
US11022585B2 (en) 2019-06-09 2021-06-01 Dionex Corporation Methods and systems for optimizing buffer conditions with liquid chromatography
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Also Published As

Publication number Publication date
CN108472360B (zh) 2023-01-17
JP2018512431A (ja) 2018-05-17
AU2016245887A1 (en) 2017-11-02
JP7111767B2 (ja) 2022-08-02
WO2016164708A1 (en) 2016-10-13
CA2982131A1 (en) 2016-10-13
EP3280444A1 (en) 2018-02-14
EP3280444A4 (en) 2019-03-27
JP2020114881A (ja) 2020-07-30
US20210047387A1 (en) 2021-02-18
AU2021225195A1 (en) 2021-09-30
JP6962819B2 (ja) 2021-11-05
AU2016245887B2 (en) 2021-09-23
CN108472360A (zh) 2018-08-31
EP3280444B1 (en) 2024-05-08
US20180079797A1 (en) 2018-03-22
US10787500B2 (en) 2020-09-29
JP2021119207A (ja) 2021-08-12

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