发明名称 |
Gene concerning brassinosteroid-sensitivity of plants and utilization thereof |
摘要 |
The present inventors successfully produced rice dwarf mutant d61 and also isolated the OsBRI1 gene which corresponds to a region in the d61 locus. OsBRI1 is found to increase plant brassinosteroid sensitivity. Moreover, the present inventors showed that OsBRI1 functions in growth and development process of rice, such as, internode elongation by inducing internode cell elongation and the inclination of the lamina joint. By introducing antisense nucleotides or dominant negative of OsBRI1, the present inventors produced transgenic rice plants whose phenotype was modified.
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申请公布号 |
US2004088761(A1) |
申请公布日期 |
2004.05.06 |
申请号 |
US20030240577 |
申请日期 |
2003.05.30 |
申请人 |
TANAKA HIROSHI;KAYANO TOSHIAKI;MATSUOKA MAKOTO |
发明人 |
TANAKA HIROSHI;KAYANO TOSHIAKI;MATSUOKA MAKOTO |
分类号 |
C07K14/415;C12N15/29;C12N15/82;(IPC1-7):A01H1/00;A01H5/00;C07H21/04;C12N5/04 |
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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