发明名称 |
RNA VIRUS-DERIVED PLANT EXPRESSION SYSTEM |
摘要 |
A process of expressing a sequence of interest in a plant, plant part, or plant cell culture, comprising: (a) providing a plant, plant part, or plant cell culture containing in cell nuclei a heterologous DNA having a sequence encoding an RNA replicon operably linked or linkable to a transcription promoter, wherein said sequence encoding an RNA replicon contains (i) sequences for replicon function of said RNA replicon, said sequences being derived from a sequence of a plant RNA virus, (ii) a sequence of interest, whereby said sequences for replicon function exhibit at selected localities of said sequences of said plant RNA virus functionconservative differences from said sequence of said plant RNA virus, said differences causing an increased frequency of replicon formation compared to an RNA replicon not exhibiting said differences; and (b) causing expression of said sequence of interest. |
申请公布号 |
WO2005049839(A2) |
申请公布日期 |
2005.06.02 |
申请号 |
WO2004EP12743 |
申请日期 |
2004.11.10 |
申请人 |
ICON GENETICS AG;MARILLONNET, SYLVESTRE;THOERINGER, CAROLA;KLIMYUK, VICTOR;GLEBA, YURI |
发明人 |
MARILLONNET, SYLVESTRE;THOERINGER, CAROLA;KLIMYUK, VICTOR;GLEBA, YURI |
分类号 |
C12N15/82 |
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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