AU2017298984B2 - Methods of purifying Fc-containing proteins - Google Patents

Methods of purifying Fc-containing proteins Download PDF

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Publication number
AU2017298984B2
AU2017298984B2 AU2017298984A AU2017298984A AU2017298984B2 AU 2017298984 B2 AU2017298984 B2 AU 2017298984B2 AU 2017298984 A AU2017298984 A AU 2017298984A AU 2017298984 A AU2017298984 A AU 2017298984A AU 2017298984 B2 AU2017298984 B2 AU 2017298984B2
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Australia
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protein
temperature
elution buffer
region
amino acid
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AU2017298984A
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AU2017298984A1 (en
Inventor
John K. KAWOOYA
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Amgen Inc
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Amgen Inc
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Priority to AU2023222915A priority Critical patent/AU2023222915A1/en
Publication of AU2017298984B2 publication Critical patent/AU2017298984B2/en
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], 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
    • C07K1/22—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
    • B01D15/34—Size-selective separation, e.g. size-exclusion chromatography; Gel filtration; Permeation
    • 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
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/42—Selective adsorption, e.g. chromatography characterised by the development mode, e.g. by displacement or by elution
    • B01D15/424—Elution mode
    • B01D15/426—Specific type of solvent
    • 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
    • C07K1/34—Extraction; Separation; Purification by filtration, ultrafiltration or reverse osmosis
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/06—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies from serum
    • C07K16/065—Purification, fragmentation
    • 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
    • C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/35—Valency
    • 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
    • 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)

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Storage Device Security (AREA)
AU2017298984A 2016-07-22 2017-07-21 Methods of purifying Fc-containing proteins Active AU2017298984B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2023222915A AU2023222915A1 (en) 2016-07-22 2023-08-31 Methods of purifying Fc-containing proteins

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662365943P 2016-07-22 2016-07-22
US62/365,943 2016-07-22
PCT/US2017/043384 WO2018018011A2 (en) 2016-07-22 2017-07-21 Methods of purifying fc-containing proteins

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU2023222915A Division AU2023222915A1 (en) 2016-07-22 2023-08-31 Methods of purifying Fc-containing proteins

Publications (2)

Publication Number Publication Date
AU2017298984A1 AU2017298984A1 (en) 2019-02-07
AU2017298984B2 true AU2017298984B2 (en) 2023-08-31

Family

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Family Applications (2)

Application Number Title Priority Date Filing Date
AU2017298984A Active AU2017298984B2 (en) 2016-07-22 2017-07-21 Methods of purifying Fc-containing proteins
AU2023222915A Pending AU2023222915A1 (en) 2016-07-22 2023-08-31 Methods of purifying Fc-containing proteins

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU2023222915A Pending AU2023222915A1 (en) 2016-07-22 2023-08-31 Methods of purifying Fc-containing proteins

Country Status (12)

Country Link
US (1) US11312745B2 (enExample)
EP (1) EP3487867A2 (enExample)
JP (2) JP7092744B2 (enExample)
KR (2) KR102579850B1 (enExample)
CN (2) CN115925780B (enExample)
AU (2) AU2017298984B2 (enExample)
CA (2) CA3218290A1 (enExample)
IL (2) IL285146B (enExample)
MA (1) MA45721A (enExample)
MX (2) MX2019000903A (enExample)
SG (1) SG11201900573UA (enExample)
WO (1) WO2018018011A2 (enExample)

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WO2020061478A2 (en) * 2018-09-21 2020-03-26 Teneobio, Inc. Methods for purifying heterodimeric, multispecific antibodies
MX2021003976A (es) * 2018-10-11 2021-05-27 Amgen Inc Procesamiento posterior de constructos de anticuerpos biespecificos.
EA202191961A1 (ru) * 2019-01-16 2021-12-13 Ридженерон Фармасьютикалз, Инк. Способ и система идентификации и количественного определения фрагментации антител
KR102286892B1 (ko) * 2019-07-08 2021-08-06 삼천당제약주식회사 안과용 단백질 제제의 정제방법
CN110724204B (zh) * 2019-11-18 2021-10-22 广东菲鹏制药股份有限公司 Fc融合蛋白的纯化方法
CN112881675A (zh) * 2019-11-29 2021-06-01 广东菲鹏生物有限公司 IgM抗体检测稀释液
KR20220166814A (ko) 2020-04-09 2022-12-19 싸이톰스 테라퓨틱스, 인크. 활성화 가능한 항체를 함유하는 조성물
US20220081468A1 (en) * 2020-09-16 2022-03-17 Waters Technologies Corporation Size exclusion chromatography utilizing low concentration amino acids in size exclusion chromatography mobile phase
MX2024004764A (es) * 2021-10-19 2024-07-04 Alteogen Inc Procedimiento para purificar una proteína de fusión que tiene un dominio fc de igg.
CN113980092B (zh) * 2021-12-09 2024-05-14 上海药明生物技术有限公司 一种蛋白质亲和纯化方法
CN116165290B (zh) * 2021-12-17 2025-06-27 复旦大学 一种抗体药物研发流程中工程细胞株的筛选方法
CN116271982B (zh) * 2022-11-30 2024-01-09 杭州广科安德生物科技有限公司 一种血液高丰度蛋白免疫亲和柱的再生方法

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Also Published As

Publication number Publication date
KR20190037247A (ko) 2019-04-05
JP7092744B2 (ja) 2022-06-28
KR102579850B1 (ko) 2023-09-18
CA3031469C (en) 2025-11-18
JP7411020B2 (ja) 2024-01-10
AU2017298984A1 (en) 2019-02-07
MA45721A (fr) 2019-05-29
US20190127418A1 (en) 2019-05-02
CN109563125B (zh) 2022-08-09
EP3487867A2 (en) 2019-05-29
CA3218290A1 (en) 2018-01-25
WO2018018011A2 (en) 2018-01-25
IL285146B (en) 2022-09-01
MX2019000903A (es) 2019-05-15
CN109563125A (zh) 2019-04-02
KR102435801B1 (ko) 2022-08-25
MX2023006291A (es) 2023-06-13
IL264375A (en) 2019-02-28
KR20220120716A (ko) 2022-08-30
IL264375B (en) 2021-09-30
WO2018018011A3 (en) 2018-03-01
CN115925780B (zh) 2025-11-04
AU2023222915A1 (en) 2023-09-21
JP2019528255A (ja) 2019-10-10
CA3031469A1 (en) 2018-01-25
SG11201900573UA (en) 2019-02-27
CN115925780A (zh) 2023-04-07
JP2022120138A (ja) 2022-08-17
US11312745B2 (en) 2022-04-26
IL285146A (en) 2021-08-31

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