基本信息:
- 专利标题: 제조 방법
- 专利标题(英):Production method
- 专利标题(中):生产方法
- 申请号:KR1020107006104 申请日:2008-08-19
- 公开(公告)号:KR1020100065332A 公开(公告)日:2010-06-16
- 发明人: 유덴,마크 , 코트솝오울오우,에카테리니
- 申请人: 글락소 그룹 리미티드
- 申请人地址: *** Great West Road, Brentford, Middlesex TW* *GS, United Kingdom
- 专利权人: 글락소 그룹 리미티드
- 当前专利权人: 글락소 그룹 리미티드
- 当前专利权人地址: *** Great West Road, Brentford, Middlesex TW* *GS, United Kingdom
- 代理人: 특허법인 남앤드남
- 优先权: US60/956,772 2007-08-20
- 国际申请: PCT/EP2008/060834 2008-08-19
- 国际公布: WO2009024567 2009-02-26
- 主分类号: C12N15/67
- IPC分类号: C12N15/67 ; C07K16/18 ; C12N5/10 ; C12N15/85
摘要:
The present invention provides methods of reducing the levels of a titratable selectable pressure required, the number of amplification cycles, and the time taken to generate protein expressing cell lines by altering the codons of the desired open-reading-frames. Through the use of codon adaptation for this purpose the methods of the invention consistently provide sufficient yields in faster time frames saving many weeks in cell line development activities. Furthermore the methods of the invention also generate cell lines with lower concentrations of selection and amplification agent than previously achievable. Accordingly lower levels of selection and amplification marker in the final cells lines are observed.
摘要(中):
本发明提供了通过改变期望的开放阅读框的密码子来降低所需的可滴定可选择压力水平,扩增循环次数以及产生蛋白质表达细胞系所花费的时间的方法。 通过为此目的使用密码子适配,本发明的方法在更快的时间内始终提供足够的产量,从而在细胞系发育活动中节省了许多个星期。 此外,本发明的方法还产生具有比先前可实现的更低浓度的选择和扩增剂的细胞系。 因此,观察到最终细胞系中选择和扩增标记的较低水平。
公开/授权文献:
- KR101637533B1 제조 방법 公开/授权日:2016-07-11