发明名称 |
PHOSPHINOTHRICIN-RESISTANCE GENE |
摘要 |
Phosphinothricin (PTC) selection of bacteria which are not fungus-like yields PTC-resistant selectants. The DNA fragment which carries the resistance gene is obtained from the complete DNA of these selectants by constructing a gene bank and screening for chemical modification of PTC. The resistance gene can be localized to a fragment which is 2 kb in size, and selection for PTC resistance. This gene is suitable for producing PTC-resistant plants and propagation material thereof, and as a resistance marker as well. Microorganisms which contain this PTC-resistance gene can be used in sewage treatment plants.
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申请公布号 |
US5077399(A) |
申请公布日期 |
1991.12.31 |
申请号 |
US19900515671 |
申请日期 |
1990.04.27 |
申请人 |
HOECHST AKTIENGESELLSCHAFT |
发明人 |
BRAUER, DIETER;BARTSCH, KLAUS;DONN, GUENTER |
分类号 |
A01H5/00;A01N63/00;C02F3/34;C12N9/10;C12N15/00;C12N15/09;C12N15/82;C12R1/01;C12R1/05;C12R1/38;C12R1/425 |
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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