发明名称 |
CHIMERIC GENES AND METHODS FOR INCREASING THE LYSINE CONTENTOF THE SEEDS OF CORN, SOYBEAN AND RAPESEED PLANTS |
摘要 |
This invention relates to three chimeric genes, the first encoding dihydrodipicolinic acid synthase (DHDPS), which is insensitive to inhibition by lysine and operably linked to a plant chloroplast transit sequence, a second encoding a lysine-rich protein, and a third encoding a plant lysine ketoglutarate reductase, all operably linked to plant seed-specific regulatory sequences. Methods for their use to produce increased levels of lysine in the seeds of transformed plants are provided. Also provided are transformed corn, rapeseed and soybean plants wherein the seeds accumulate lysine to higher levels than untransformed plants.
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申请公布号 |
CA2177351(A1) |
申请公布日期 |
1995.06.08 |
申请号 |
CA19942177351 |
申请日期 |
1994.11.21 |
申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
FALCO, SAVERIO CARL;KEELER, SHARON JO;RICE, JANET ANN |
分类号 |
A01H5/00;C07K14/00;C07K14/415;C12N5/10;C12N9/12;C12N9/88;C12N15/09;C12N15/82;(IPC1-7):C12N15/82;A01H5/10;C12N15/11;C12N15/60 |
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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