发明名称 |
Seed-Preferred Promoters |
摘要 |
The present invention provides compositions and methods for regulating expression of nucleotide sequences in a plant. Compositions are novel nucleotide sequences for a tissue preferred promoter isolated from the sorghum delta-kafirin coding region. The sequences drive expression preferentially to endosperm tissue. A method for expressing a nucleotide sequence in a plant using the regulatory sequences disclosed herein is provided. The method comprises transforming a plant cell to comprise a nucleotide sequence operably linked to one or more of the regulatory sequences of the present invention and regenerating a stably transformed plant from the transformed plant cell.
|
申请公布号 |
US2009089897(A1) |
申请公布日期 |
2009.04.02 |
申请号 |
US20080236822 |
申请日期 |
2008.09.24 |
申请人 |
PIONEER HI-BRED INTERNATIONAL, INC. |
发明人 |
ABBITT SHANE E.;JUNG RUDOLF;SELINGER DAVID A. |
分类号 |
C12N15/82;A01H5/00;C07H21/04 |
主分类号 |
C12N15/82 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|