发明名称 |
Methods and materials for making and using transgenic dicamba-degrading organisms |
摘要 |
<p>The invention provides isolated and at least partially-purified dicamba-degrading enzymes, isolated DNA molecules coding for dicamba-degrading enzymes, DNA constructs coding for dicamba-degrading enzymes, transgenic host cells comprising DNA coding for dicamba-degrading enzymes, and transgenic plants and plant parts comprising one or more cells comprising DNA coding for dicamba-degrading enzymes. Expression of the dicamba-degrading enzymes results in the production of dicamba-degrading organisms, including dicamba-tolerant plants. The invention further provides a method of controlling weeds in a field containing the transgenic dicamba-tolerant plants of the invention and a method of decontaminating a material containing dicamba comprising applying an effective amount of a transgenic microorganism or dicamba-degrading enzyme of the invention to the material. Finally, the invention provides a method of selecting transformed plants and plant cells based on dicamba tolerance and a method of selecting or screening transformed host cells, intact organisms and parts of organisms based on the fluorescence of 3,6-dichlorosalicylic acid produced as a result of dicamba degradation.</p> |
申请公布号 |
EP2325308(A3) |
申请公布日期 |
2011.07.27 |
申请号 |
EP20100182774 |
申请日期 |
1998.04.03 |
申请人 |
THE BOARD OF REGENTS OF THE UNIVERSITY OF NEBRASKA |
发明人 |
WEEKS, DONALD P.;WANG, XIAO-ZHUO;HERMAN, PATRICIA L. |
分类号 |
A01H5/00;C12N15/00;A01H1/00;A01H3/00;A01H4/00;C07K14/79;C12N9/00;C12N9/02;C12N9/10;C12N15/09;C12N15/29;C12N15/82;C12Q1/02 |
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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