发明名称 |
Expression system for ABC transporters |
摘要 |
The present invention provides a system and method for expressing a functional ABC (ATP-binding cassette) transporter in a host cell. A system comprises two or more expression vectors each comprising a nucleic acid molecule encoding one or more domains of the ABCR transporter gene and a means for expressing the nucleic acid molecule. Each expression vector of the system includes a nucleic acid molecule that encodes a domain that is functionally complementary to domains contained in the other expression vectors of the system but when taken together comprise the full ABCR transporter gene. Co-transfection of the expression vectors into a host cell provides co-expression of each of the domains of the protein which assemble to form an ABC transporter protein having functional characteristics of the full-length protein.
|
申请公布号 |
US2003224485(A1) |
申请公布日期 |
2003.12.04 |
申请号 |
US20030431323 |
申请日期 |
2003.05.06 |
申请人 |
MOLDAY ROBERT S.;AHN JINHI;HAUSWIRTH WILLIAM S. |
发明人 |
MOLDAY ROBERT S.;AHN JINHI;HAUSWIRTH WILLIAM S. |
分类号 |
C07K14/705;(IPC1-7):C07H21/04;C12P21/02;C12N5/06 |
主分类号 |
C07K14/705 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|