发明名称 |
SEED-COAT PROMOTERS, GENES AND GENE PRODUCTS |
摘要 |
<p>The present invention is directed to isolated genomic sequences that are differentially expressed within seed-coat tissues. These DNAs are expressed within the inner integument, thick, or thin, walled parenchyma, endothelium, palisade, hourglass, or stellate parenchyma cells of the seed-coat. Furthermore, this invention relates to promoter regions obtained from genomic sequences that are differentially expressed in seed-coat tissues, and their use for directing seed-coat specific expression of genes of interest within transformed plant cells or plants. Exemplified promoters include those obtained from the differential screening of a seed-coat library and cryptic promoters obtained using T-DNA tagging using a promoterless marker gene.</p> |
申请公布号 |
CA2325819(A1) |
申请公布日期 |
1999.10.21 |
申请号 |
CA19992325819 |
申请日期 |
1999.04.13 |
申请人 |
HER MAJESTY IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF AGRICUL TURE AND AGRI-FOOD CANADA |
发明人 |
HU, MING;BOUTILIER, KIM;GIJZEN, MARK;MILLER, SHEA;MIKI, BRIAN;BATCHELOR, ANTHEA;BOWMAN, LU-ANN |
分类号 |
A01H5/00;C07K14/415;C12N5/10;C12N9/08;C12N15/09;C12N15/29;C12N15/82;(IPC1-7):C12N15/29 |
主分类号 |
A01H5/00 |
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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