发明名称 |
Subgenomic promoter |
摘要 |
A subgenomic promoter of a positive strand RNA virus is disclosed which directs the amplified expression of a structural gene in plant tissue. The core region and an upstream activating domain of the subgenomic promoter are identified. This promoter can be utilized in a modified virus, or in an appropriate engineered recombinant DNA derivative which may be chromosomally integrated or maintained as an episome in transformed cells.
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申请公布号 |
US5670353(A) |
申请公布日期 |
1997.09.23 |
申请号 |
US19950459572 |
申请日期 |
1995.06.02 |
申请人 |
MYCOGEN PLANT SCIENCE, INC. |
发明人 |
AHLQUIST, PAUL G.;FRENCH, ROY C. |
分类号 |
C12N15/82;(IPC1-7):C12N15/11 |
主分类号 |
C12N15/82 |
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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