发明名称 |
NUCLEIC ACID FRAGMENTS, CHIMERIC GENES AND METHODS FOR INCREASING THE METHIONINE CONTENT OF THE SEEDS OF PLANTS. |
摘要 |
<p>This invention relates to four chimeric genes, a first encoding a plant cystathionine 'gamma'-synthase (CS), a second encoding feedback-insensitive aspartokinase, which is operably linked to a plant chloroplast transit sequence, a third encoding bifunctional feedback-insensitive aspartokinase-homoserine dehydrogenase (AK-HDH), which is operably linked to a plant chloroplast transit sequence, and a fourth encoding a methionine-rich protein, all operably linked to plant seed-specific regulatory sequences. Methods for their use to produce increased levels of methionine in the seeds of transformed plants are provided.</p> |
申请公布号 |
MX9605548(A) |
申请公布日期 |
1998.02.28 |
申请号 |
MX19960005548 |
申请日期 |
1995.05.12 |
申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
SEVERIO CARL FALCO;ANTHONY DOMINICK GUIDA, JR.;MARY ELIZABETH HARTNETT LOCKE |
分类号 |
(IPC1-7):C12N15/54;C12N15/82;C12N15/29;A01H05/10;A01H05/00 |
主分类号 |
(IPC1-7):C12N15/54 |
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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