基本信息:
- 专利标题: 신호 펩타이드 없이 박테리아로부터 항체의 분비
- 专利标题(英):Secretion of antibodies without signal peptides from bacteria
- 专利标题(中):没有来自细菌的信号肽的抗体的分泌
- 申请号:KR1020087004346 申请日:2006-07-07
- 公开(公告)号:KR1020080031452A 公开(公告)日:2008-04-08
- 发明人: 야란톤,게오프레이 , 베빙톤,크리스토퍼,알.
- 申请人: 휴머니건, 아이엔씨.
- 申请人地址: **** Marina Boulevard, Suite ***, Brisbane, CA *****, U.S.A.
- 专利权人: 휴머니건, 아이엔씨.
- 当前专利权人: 휴머니건, 아이엔씨.
- 当前专利权人地址: **** Marina Boulevard, Suite ***, Brisbane, CA *****, U.S.A.
- 代理人: 특허법인 무한
- 优先权: US11/273,906 2005-11-14; US60/701,902 2005-07-22
- 国际申请: PCT/US2006/026334 2006-07-07
- 国际公布: WO2007018853 2007-02-15
- 主分类号: C07K16/18
- IPC分类号: C07K16/18 ; C07H21/04 ; A61K39/395 ; C12P21/06
摘要:
The present invention is directed generally to compositions and methods for obtaining secretion of antibodies or antigen-binding antibody fragments from prokaryotes without the need for a signal peptide through making use of mutant host strains with altered secretory properties. In particular, the invention provides host cells and methods for obtaining secretion of antibodies or antigen-binding antibody fragments from bacteria without the need for a signal peptide and provides diverse libraries of antibody sequence resulting from such methods. The invention additionally provides diverse libraries.
摘要(中):
本发明一般涉及用于从原核生物获得抗体或抗原结合抗体片段分泌而不需要使用具有改变的分泌性质的突变宿主菌株的信号肽的组合物和方法。 特别地,本发明提供宿主细胞和用于从细菌中获得抗体或抗原结合抗体片段分泌而不需要信号肽的宿主细胞和方法,并提供由这些方法产生的抗体序列的不同文库。 本发明另外提供了不同的文库。
公开/授权文献:
- KR101014891B1 신호 펩타이드 없이 박테리아로부터 항체의 분비 公开/授权日:2011-02-15
信息查询:
EspacenetIPC结构图谱:
C | 化学;冶金 |
--C07 | 有机化学 |
----C07K | 肽 |
------C07K16/00 | 免疫球蛋白,例如,单克隆或多克隆抗体 |
--------C07K16/18 | .来自动物或人的抵抗物质 |