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    • 92. 发明授权
    • Banana DNA associated with fruit development
    • 与果实发育相关的香蕉DNA
    • US06284946B1
    • 2001-09-04
    • US09160351
    • 1998-09-25
    • Gregory D. MayStephanie K. Clendennen
    • Gregory D. MayStephanie K. Clendennen
    • C12N504
    • C12Y302/01073C07K14/415C07K14/42C07K14/825C12N9/0065C12N9/1051C12N9/2442C12N9/2448C12N15/8249C12N15/8257C12Y302/01014
    • The present invention provides isolated and purified genes which are differentially expressed during banana fruit development, and the protein products of these genes. The present invention further provides DNA regulatory elements which are differentially expressed during banana fruit development, chimeric genes comprising these DNA regulatory elements operably linked to heterologous DNA molecules, and plants transformed with said chimeric genes, providing for controlled expression of said heterologous DNA molecules during the development and ripening of the fruit of said plants, or in response to exogenous ethylene signals in said plants. The present invention also provides a method for expression of a heterologous protein in fruit comprising transforming fruiting plants with one or more chimeric genes according to the present invention, exposing said fruit to an endogenous or exogenous ethylene signal, and harvesting fruit containing said heterologous protein. The method of the present invention may further comprise isolated the proteins produced by said method from the harvested fruit. In a particularly preferred embodiment, the heterologous protein is a therapeutic protein, which may be isolated from the harvested fruit, or consumed directly in the transformed fruit by a patient in need of said therapeutic protein.
    • 本发明提供了在香蕉果实发育期间差异表达的分离和纯化的基因,以及这些基因的蛋白质产物。 本发明还提供了在香蕉果实发育期间差异表达的DNA调节元件,包含与异源DNA分子可操作地连接的这些DNA调节元件的嵌合基因,以及用所述嵌合基因转化的植物,提供所述异源DNA分子在 所述植物的果实的开发和成熟,或响应于所述植物中的外源乙烯信号。 本发明还提供了一种用于在果实中表达异源蛋白质的方法,包括用根据本发明的一种或多种嵌合基因转化结实植物,将所述果实暴露于内源或外源乙烯信号,以及收获含有所述异源蛋白质的水果。 本发明的方法还可以包括从收获的水果中分离由所述方法产生的蛋白质。 在特别优选的实施方案中,异源蛋白质是治疗性蛋白质,其可以从收获的果实中分离,或由需要所述治疗性蛋白质的患者直接在转化的果实中消耗。
    • 94. 发明公开
    • 미토콘드리아 타겟팅 펩타이드
    • MITOCHONDRIAL TARGETING PEPTIDE
    • KR1020140032896A
    • 2014-03-17
    • KR1020130104307
    • 2013-08-30
    • 경희대학교 산학협력단
    • 김영미강영철김용희
    • C07K7/06C07K7/08C07K19/00A61K38/00
    • C07K14/005A61K38/00C07K7/06C07K7/08C07K14/825C07K2319/10C07K2319/21C12N9/0065C12N9/0089C12N9/1205C12N9/93
    • The present invention relates to mitochondirial targeting peptide, to fusion protein to which the peptide is combined at carboxy terminal of protein transduction domain and antioxidant is combined at carboxy terminal of the peptide, to a composition for antioxidant which includes the fusion protein to which the antioxidant is combined, to a composition for preventing or treating Parkinson′s disease, to polynucleotide which codes the protein transduction domain, to polynucleotide which codes the peptide, to recombinant polynucleotide to which polynucleotide coding the antioxidant protein are successively combined, to an impression vector which includes the polynucleotide, and to a transformed host cell which includes the impression vector. The mitochondrial targeting peptide according to the present invention is targeted by mitochondria with high efficiency if existing as a single, and is targeted by the mitochondria with high efficiency even when the peptide is combined with the protein transduction domain and/or antioxidant. In addition, the peptide is suitable for a target carrier by having small size, and is processed when entered into mitochondria so that carried drug can be stably delivered.
    • 本发明涉及线粒体靶向肽,与蛋白质转导结构域的羧基末端肽结合的融合蛋白和抗氧化剂在肽的羧基末端结合成抗氧化剂的组合物,其包含抗氧化剂的融合蛋白 与将编码蛋白质转导结构域的多核苷酸,编码该肽的多核苷酸组合成抗体蛋白质连续组合的重组多核苷酸与编码抗体蛋白质的多核苷酸组合, 包括多核苷酸,以及包含该印象载体的转化的宿主细胞。 本发明的线粒体靶向肽如果以单一方式存在,则以高效率的线粒体靶向,即使当肽与蛋白质转导结构域和/或抗氧化剂结合时,也可以高效率地被线粒体靶向。 此外,肽通过小尺寸适用于靶载体,并且在进入线粒体时被加工,从而能够稳定地输送载体药物。