发明授权
- 专利标题: Protein purification
- 专利标题(中): 蛋白质纯化
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申请号: US13812654申请日: 2011-07-26
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公开(公告)号: US09309280B2公开(公告)日: 2016-04-12
- 发明人: Mariangela Spitali , Jonathan Symmons , Richard Whitcombe , Mark Robert Pearce-Higgins
- 申请人: Mariangela Spitali , Jonathan Symmons , Richard Whitcombe , Mark Robert Pearce-Higgins
- 申请人地址: BE Brussels
- 专利权人: UCB PHARMA, S.A.
- 当前专利权人: UCB PHARMA, S.A.
- 当前专利权人地址: BE Brussels
- 代理机构: Saliwanchik, Lloyd & Eisenschenk
- 优先权: GB1012603.5 20100727
- 国际申请: PCT/EP2011/062837 WO 20110726
- 国际公布: WO2012/013682 WO 20120202
- 主分类号: C07K1/18
- IPC分类号: C07K1/18 ; C07K1/36 ; C07K16/24 ; C07K19/00
摘要:
The present invention relates to a process for the purification of an antibody fragment from a periplasmic cell extract comprising a first cation exchange chromatography step and a second anion exchange chromatography step.
公开/授权文献
- US20130184439A1 PROTEIN PURIFICATION 公开/授权日:2013-07-18
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