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    • 4. 发明申请
    • CHIMERIC PLANT GENES POSSESSING INDEPENDENT REGULATORY SEQUENCES
    • 独立监管序列的重要植物基因
    • WO1995000652A1
    • 1995-01-05
    • PCT/IB1994000155
    • 1994-06-15
    • CIBA-GEIGY AGFILIPOWICZ, WitoldCONNELLY, Sheila
    • CIBA-GEIGY AG
    • C12N15/82
    • C12N15/8216
    • The present invention relates to chimeric gene constructions comprising snRNA or mRNA promoter elements and 3' termination signals which are independent of the promoter element in functional combination with a structural gene which codes for a polypeptide, which is expressed, in a natural manner, from an mRNA gene, for sense RNA, for anti-sense RNA or for snRNA. In addition to this, the present invention relates to recombinant DNA molecules which encompass such chimeric gene constructs, and, in addition, to microorganisms which harbour these plasmids and to processes for preparing the said chimeric gene constructs and plasmids. Finally, the invention relates to plant cells, to parts of plants which can be regenerated to form entire and preferably fertile plants, and to the plants themselves including their descendants, insofar as they express the chimeric genes according to the invention.
    • 本发明涉及包含snRNA或mRNA启动子元件的嵌合基因构建体和3个终止信号,其与编码多肽的结构基因的功能组合独立于启动子元件,其以天然的方式从 mRNA基因,用于正义RNA,用于反义RNA或snRNA。 除此之外,本发明涉及包含这种嵌合基因构建体的重组DNA分子,另外涉及含有这些质粒的微生物以及制备所述嵌合基因构建体和质粒的方法。 最后,本发明涉及可以再生以形成整个和优选可育植物的植物部分,以及包括其后代在内的植物本身,只要它们表达根据本发明的嵌合基因即可。