DK3455244T3 - Muterede immunoglobulin-bindende polypeptider - Google Patents

Muterede immunoglobulin-bindende polypeptider Download PDF

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Publication number
DK3455244T3
DK3455244T3 DK17728070.8T DK17728070T DK3455244T3 DK 3455244 T3 DK3455244 T3 DK 3455244T3 DK 17728070 T DK17728070 T DK 17728070T DK 3455244 T3 DK3455244 T3 DK 3455244T3
Authority
DK
Denmark
Prior art keywords
binding polypeptides
immunoglobulin binding
mutant immunoglobulin
mutant
polypeptides
Prior art date
Application number
DK17728070.8T
Other languages
English (en)
Inventor
Gustav Jose Rodrigo
Tomas Bjorkman
Mats Ander
Original Assignee
Cytiva Bioprocess R & D Ab
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
Priority claimed from GBGB1608229.9A external-priority patent/GB201608229D0/en
Priority claimed from US15/282,367 external-priority patent/US10654887B2/en
Application filed by Cytiva Bioprocess R & D Ab filed Critical Cytiva Bioprocess R & D Ab
Application granted granted Critical
Publication of DK3455244T3 publication Critical patent/DK3455244T3/da

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Classifications

    • 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
    • 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 and B01D15/30 - B01D15/36, e.g. affinity, ligand exchange or chiral chromatography
    • B01D15/3804—Affinity chromatography
    • B01D15/3809—Affinity chromatography of the antigen-antibody type, e.g. protein A, G or L chromatography
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/24—Naturally occurring macromolecular compounds, e.g. humic acids or their derivatives
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/26—Synthetic macromolecular compounds
    • B01J20/265—Synthetic macromolecular compounds modified or post-treated polymers
    • B01J20/267—Cross-linked polymers
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28016—Particle form
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J20/28078—Pore diameter
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/281—Sorbents specially adapted for preparative, analytical or investigative chromatography
    • B01J20/282—Porous sorbents
    • B01J20/285—Porous sorbents based on polymers
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/281—Sorbents specially adapted for preparative, analytical or investigative chromatography
    • B01J20/286—Phases chemically bonded to a substrate, e.g. to silica or to polymers
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3202—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the carrier, support or substrate used for impregnation or coating
    • B01J20/3206—Organic carriers, supports or substrates
    • B01J20/3208—Polymeric carriers, supports or substrates
    • B01J20/3212—Polymeric carriers, supports or substrates consisting of a polymer obtained by reactions otherwise than involving only carbon to carbon unsaturated bonds
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
    • B01J20/3242—Layers with a functional group, e.g. an affinity material, a ligand, a reactant or a complexing group
    • B01J20/3268—Macromolecular compounds
    • B01J20/3272—Polymers obtained by reactions otherwise than involving only carbon to carbon unsaturated bonds
    • B01J20/3274—Proteins, nucleic acids, polysaccharides, antibodies or antigens
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/195—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria
    • C07K14/305—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria from Micrococcaceae (F)
    • C07K14/31—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria from Micrococcaceae (F) from Staphylococcus (G)
    • 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
    • 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
    • C07K16/12—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from bacteria
    • C07K16/1267—Gram-positive bacteria
    • C07K16/1271—Micrococcaceae (F); Staphylococcaceae (F), e.g. Staphylococcus (G)
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K17/00—Carrier-bound or immobilised peptides; Preparation thereof
    • C07K17/02—Peptides being immobilised on, or in, an organic carrier
    • C07K17/10—Peptides being immobilised on, or in, an organic carrier the carrier being a carbohydrate
    • 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
    • B01J2220/00—Aspects relating to sorbent materials
    • B01J2220/50—Aspects relating to the use of sorbent or filter aid materials
    • B01J2220/52—Sorbents specially adapted for preparative chromatography

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Medicinal Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Immunology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Peptides Or Proteins (AREA)
DK17728070.8T 2016-05-11 2017-05-10 Muterede immunoglobulin-bindende polypeptider DK3455244T3 (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB201608232 2016-05-11
GBGB1608229.9A GB201608229D0 (en) 2016-05-11 2016-05-11 Mutated immunoglobulin-binding polypeptides
US15/282,367 US10654887B2 (en) 2016-05-11 2016-09-30 Separation matrix
PCT/EP2017/061162 WO2017194596A1 (en) 2016-05-11 2017-05-10 Mutated immunoglobulin-binding polypeptides

Publications (1)

Publication Number Publication Date
DK3455244T3 true DK3455244T3 (da) 2022-06-07

Family

ID=73554207

Family Applications (1)

Application Number Title Priority Date Filing Date
DK17728070.8T DK3455244T3 (da) 2016-05-11 2017-05-10 Muterede immunoglobulin-bindende polypeptider

Country Status (6)

Country Link
EP (1) EP3455244B1 (da)
JP (1) JP7122974B2 (da)
CN (1) CN109071612B (da)
DK (1) DK3455244T3 (da)
ES (1) ES2914278T3 (da)
WO (1) WO2017194596A1 (da)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110799521A (zh) * 2017-02-15 2020-02-14 拜奥普罗塞亚科技有限责任公司 具有温和洗脱pH的亲和色谱配体
WO2018162501A1 (en) * 2017-03-07 2018-09-13 Jmva Biotech Ab Modified adsorptive surfaces
WO2020040307A1 (ja) 2018-08-24 2020-02-27 Jsr株式会社 イムノグロブリン結合タンパク質、及びそれを用いたアフィニティー担体
KR20220002325A (ko) * 2019-04-29 2022-01-06 씨티바 바이오프로세스 알＆디 에이비 단백질 A에 결합할 수 있는 Fc 영역이 없는 항체 또는 항체 단편을 분리하는 방법
JP7363134B2 (ja) * 2019-07-04 2023-10-18 東ソー株式会社 免疫グロブリン結合性タンパク質
GB202113626D0 (en) * 2021-09-24 2021-11-10 Cytiva Bioprocess R & D Ab FC binding polypeptides
CN114409801B (zh) * 2021-12-22 2023-04-18 苏州赛分科技股份有限公司 基于重组蛋白a的亲和层析介质及其制备方法和应用
CN113999294B (zh) * 2021-12-30 2022-03-29 苏州纳微科技股份有限公司 免疫球蛋白结合蛋白及其应用
GB202203478D0 (en) 2022-03-14 2022-04-27 Cytiva Bioprocess R & D Ab Vh3 binding polypeptides
CN115850408A (zh) * 2022-09-01 2023-03-28 西安蓝晓科技新材料股份有限公司 一种多肽、融合型多聚体蛋白质及其用途
CN117700501A (zh) * 2022-09-13 2024-03-15 普米斯生物技术(珠海)有限公司 免疫球蛋白结合蛋白及其应用
CN119708176B (zh) * 2024-12-05 2026-01-06 武汉瑞法医疗器械有限公司 一种多肽、多聚体及其在免疫球蛋白亲和配体中的应用

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2089429B1 (en) * 2006-10-19 2014-11-26 Janssen Biotech, Inc. Process for preparing unaggregated antibody fc domains
JP5229888B2 (ja) * 2008-09-30 2013-07-03 独立行政法人産業技術総合研究所 弱酸性域での易解離性を向上したプロテインａ変異型タンパク質及び抗体捕捉剤
CN102365361B (zh) * 2009-03-24 2015-09-02 株式会社钟化 对免疫球蛋白具有亲和性的蛋白质和免疫球蛋白结合性亲和配体
EP2542567B1 (de) * 2010-03-05 2020-02-12 Boehringer Ingelheim International Gmbh Selektive anreicherung von antikörpern
WO2012086660A1 (ja) * 2010-12-21 2012-06-28 Jsr株式会社 アフィニティークロマトグラフィー用担体およびイムノグロブリンを単離する方法
EP2728000B1 (en) * 2011-06-03 2018-12-05 National Institute of Advanced Industrial Science And Technology Protein a mutant protein having reduced affinity in acidic region, and antibody capture agent
SG186552A1 (en) * 2011-06-08 2013-01-30 Emd Millipore Corp Chromatography matrices including novel staphylococcus aureus protein a based ligands
US9896486B2 (en) * 2013-07-10 2018-02-20 Ge Healthcare Bioprocess R&D Ab Mutated immunoglobulin-binding polypeptides
US11566082B2 (en) * 2014-11-17 2023-01-31 Cytiva Bioprocess R&D Ab Mutated immunoglobulin-binding polypeptides

Also Published As

Publication number Publication date
ES2914278T3 (es) 2022-06-08
WO2017194596A1 (en) 2017-11-16
CN109071612B (zh) 2022-10-25
CN109071612A (zh) 2018-12-21
JP7122974B2 (ja) 2022-08-22
JP2019517789A (ja) 2019-06-27
EP3455244B1 (en) 2022-05-04
EP3455244A1 (en) 2019-03-20

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