ATE121752T1 - Entfernung von protein a aus antikörper- präparationen. - Google Patents

Entfernung von protein a aus antikörper- präparationen.

Info

Publication number
ATE121752T1
ATE121752T1 AT89109455T AT89109455T ATE121752T1 AT E121752 T1 ATE121752 T1 AT E121752T1 AT 89109455 T AT89109455 T AT 89109455T AT 89109455 T AT89109455 T AT 89109455T AT E121752 T1 ATE121752 T1 AT E121752T1
Authority
AT
Austria
Prior art keywords
protein
antibody preparations
removal
antibody
mixture
Prior art date
Application number
AT89109455T
Other languages
English (en)
Inventor
James W Bloom
Melvin F Wong
Gautam Mitra
Original Assignee
Miles Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22756428&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE121752(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Miles Inc filed Critical Miles Inc
Application granted granted Critical
Publication of ATE121752T1 publication Critical patent/ATE121752T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
    • G01N33/6803—General methods of protein analysis not limited to specific proteins or families of proteins
    • G01N33/6842—Proteomic analysis of subsets of protein mixtures with reduced complexity, e.g. membrane proteins, phosphoproteins, organelle proteins
    • 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
    • C07K16/36—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against blood coagulation factors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Immunology (AREA)
  • Hematology (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Urology & Nephrology (AREA)
  • Biochemistry (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Cell Biology (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Microbiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Food Science & Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (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)
AT89109455T 1988-06-08 1989-05-25 Entfernung von protein a aus antikörper- präparationen. ATE121752T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/204,054 US4983722A (en) 1988-06-08 1988-06-08 Removal of protein A from antibody preparations

Publications (1)

Publication Number Publication Date
ATE121752T1 true ATE121752T1 (de) 1995-05-15

Family

ID=22756428

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89109455T ATE121752T1 (de) 1988-06-08 1989-05-25 Entfernung von protein a aus antikörper- präparationen.

Country Status (7)

Country Link
US (1) US4983722A (de)
EP (1) EP0345549B1 (de)
JP (1) JP2664478B2 (de)
AT (1) ATE121752T1 (de)
CA (1) CA1339188C (de)
DE (1) DE68922338T2 (de)
ES (1) ES2071628T3 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5429746A (en) * 1994-02-22 1995-07-04 Smith Kline Beecham Corporation Antibody purification
US6121428A (en) † 1997-06-13 2000-09-19 Genentech, Inc. Protein recovery
US6955917B2 (en) * 1997-06-20 2005-10-18 Bayer Healthcare Llc Chromatographic method for high yield purification and viral inactivation of antibodies
US5886154A (en) 1997-06-20 1999-03-23 Lebing; Wytold R. Chromatographic method for high yield purification and viral inactivation of antibodies
EP1404428B1 (de) * 2001-06-05 2006-07-19 Genetics Institute, LLC Verfahren zur reinigung hochanionischer proteine
DE10155984A1 (de) * 2001-11-15 2003-05-28 Boehringer Ingelheim Pharma Verfahren zur Reduktion des Liganden-leakage von Affinitätschromatographie-Matrices
GB0304576D0 (en) * 2003-02-28 2003-04-02 Lonza Biologics Plc Protein a chromatography
WO2004076485A1 (en) * 2003-02-28 2004-09-10 Lonza Biologics Plc. Antibody purification by protein a and ion exchange chromatography
JP4599355B2 (ja) 2003-07-28 2010-12-15 ジェネンテック， インコーポレイテッド プロテインａアフィニティークロマトグラフィーの間のプロテインａの浸出の低減
SE0400501D0 (sv) * 2004-02-27 2004-02-27 Amersham Biosciences Ab Antibody purification
US20080312425A1 (en) * 2004-08-30 2008-12-18 Lonza Biologics Plc. Ion Exchange Chromatography and Purification of Antibodies
KR101243425B1 (ko) * 2004-10-21 2013-03-13 지이 헬스케어 바이오-사이언시스 에이비 항체의 정제 방법
CN1830495B (zh) * 2005-03-11 2010-12-15 广东天普生化医药股份有限公司 基于亲和吸附的血液净化方法及系统
BRPI0608584B8 (pt) * 2005-03-11 2021-05-25 Wyeth Corp métodos de recuperar um produto purificado
TWI391399B (zh) 2005-05-25 2013-04-01 赫孚孟拉羅股份公司 測定溶離多肽之鹽濃度之方法
US20100056759A1 (en) * 2006-10-19 2010-03-04 Tolerx, Inc. Methods and Compositions for Efficient Removal of Protein A from Binding Molecule Preparations
US7589183B2 (en) * 2006-11-28 2009-09-15 Bio-Rad Laboratories, Inc. Prevention of leaching of ligands from affinity-based purification systems
WO2009007993A2 (en) * 2007-04-23 2009-01-15 Arvind Mallinath Lali A process for purification of immunoglobulins using a pseudobioaffinity adsorbent
RU2009148891A (ru) 2007-06-01 2011-07-20 Ф.Хоффманн-Ля Рош Аг (Ch) Очистка иммуноглобулина
WO2010030393A1 (en) * 2008-09-15 2010-03-18 Millipore Corporation Methods for quantifying protein leakage from protein based affinity chromatography resins
KR20110086184A (ko) 2008-12-22 2011-07-27 에프. 호프만-라 로슈 아게 면역글로불린 정제
WO2011090719A2 (en) 2009-12-29 2011-07-28 Dr. Reddy's Laboratories Ltd. Protein purification by ion exchange
DE102010054766B4 (de) 2010-12-16 2012-08-30 Previpharma Ag Verfahren zur Trennung, Aufkonzentration oder Reinigung eines (Blut)Plasmaproteins oder Virenbestandteils aus einer Mischung
SG11201402485UA (en) * 2011-11-21 2014-06-27 Genentech Inc Purification of anti-c-met antibodies
EP3116891B1 (de) 2014-03-10 2020-02-12 Richter Gedeon Nyrt. Immunglobulinreinigung mit vorreinigungsschritten

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4833085A (en) * 1986-08-13 1989-05-23 Monsanto Company Monoclonal antibody specific for human colon fibroblast-derived t-PA

Also Published As

Publication number Publication date
US4983722A (en) 1991-01-08
EP0345549B1 (de) 1995-04-26
EP0345549A2 (de) 1989-12-13
DE68922338T2 (de) 1995-08-31
DE68922338D1 (de) 1995-06-01
EP0345549A3 (en) 1990-09-19
JP2664478B2 (ja) 1997-10-15
CA1339188C (en) 1997-07-29
JPH0284193A (ja) 1990-03-26
ES2071628T3 (es) 1995-07-01

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
RZN Patent revoked