发明名称 |
Increasing salt tolerance in plants by overexpression of vacuolar cation-proton antiporters |
摘要 |
The invention is isolated nucleic acid molecules encoding Na+/H+ exchanger polypeptides for extrusion of monovalent cations (preferably lithium ions and postassium ions, most preferably sodium ions) from the cytosol of cells to provide the cell with increased salt tolerance. In a preferred embodiment, the nucleic acid is obtained from Arabidopsis thaliana. Crop species transformed with the nucleic acid molecule are capable of surviving in soil with high salt levels that would normally inhibit growth of the crop species.
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申请公布号 |
US2003046729(A1) |
申请公布日期 |
2003.03.06 |
申请号 |
US20020155535 |
申请日期 |
2002.05.24 |
申请人 |
BLUMWALD EDUARDO;APSE MARIS |
发明人 |
BLUMWALD EDUARDO;APSE MARIS |
分类号 |
C07K14/415;C12N15/82;(IPC1-7):A01H5/00;C07H21/04;C12N9/00;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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