发明名称 |
Seed plants characterized by delayed seed dispersal |
摘要 |
The present invention provides a non-naturally occurring seed plant that is characterized by delayed seed dispersal due to ectopic expression of a nucleic acid molecule encoding an AGL8-like gene product. Further provided herein is a non-naturally occurring seed plant, such as an agl1 agl5 double mutant, that is characterized by delayed seed dispersal due to suppression of AGL1 and AGL5 expression in the seed plant. The invention also provides a substantially purified dehiscence zone-selective regulatory element, which includes a nucleotide sequence that confers selective expression upon an operatively linked nucleic acid molecule in the valve margin or dehiscence zone of a seed plant. Also provided by the invention are kits for producing a transgenic seed plant characterized by delayed seed dispersal, such kits containing a dehiscence zone-selective regulatory element.
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申请公布号 |
US6198024(B1) |
申请公布日期 |
2001.03.06 |
申请号 |
US19980067800 |
申请日期 |
1998.04.28 |
申请人 |
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA |
发明人 |
YANOFSKY MARTIN F.;FERRANDIZ CRISTINA |
分类号 |
C07K14/415;C12N15/29;C12N15/82;(IPC1-7):C12N15/82;C12N15/90;A01H5/00;A01H5/10 |
主分类号 |
C07K14/415 |
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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