发明名称 |
MAIZE CYCLO1 GENE AND PROMOTER. |
摘要 |
<p>The present invention provides compositions and methods for regulating expression of heterologous nucleotide sequences in a plant. Compositions include a novel nucleotide sequence for a root-preferred promoter for the gene encoding Cyclo1. A method for expressing a heterologous nucleotide sequence in a plant using the promoter sequences disclosed herein is provided. The method comprises stabling incorporating into the genome of a plant cell a nucleotide sequence operably linked to the root-preferred promoter of the present invention and regenerating a stably transformed plant that expresses the nucleotide sequence. The present invention also relates to isolated nucleic acids encoding plant cyclotides. The invention relates to the construction of a chimeric gene encoding all or a portion of the plant cyclotides, in sense or antisense orientation, wherein expression of the chimeric gene results in the production of altered levels of plant cyclotides in a transformed host cell.</p> |
申请公布号 |
MX2007008486(A) |
申请公布日期 |
2008.02.15 |
申请号 |
MX20070008486 |
申请日期 |
2006.01.06 |
申请人 |
PIONEER HI-BRED INTERNATIONAL, INC. |
发明人 |
ALBERT L. LU;SCOTT DIEHN;LYNNE E. SIMS;KIM R. WARD |
分类号 |
C12N15/82;A01H5/00;C07K14/415 |
主分类号 |
C12N15/82 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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