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1.发明申请公开(公告)号：US20120272406A1
公开(公告)日：2012-10-25
申请号：US13434035
申请日：2012-03-29
申请人： Hanping Guan , Beomseok Seo , Peifeng Ren , David Deppong , Huihua Fu
发明人： Hanping Guan , Beomseok Seo , Peifeng Ren , David Deppong , Huihua Fu
CPC分类号： C12N9/1011 , C12N15/8255 , C12Y201/01104
摘要： The present invention relates to methods for increasing digestibility and/or crude protein of a plant by modifying lignin biosynthesis of the plant. The methods involve the manipulation of the expression level of genes in the lignin biosynthesis pathway by directly reducing the expression of genes using miRNA or using regulation of transcription factors. Expression cassettes for achieving such gene expression manipulation and transgenic plant cells and plants comprising the constructs and cassettes are also provided. Transcription regulating nucleotide sequences for use in the expression cassettes have also been developed as well as methods of using these sequences and cassettes.
摘要翻译： 本发明涉及通过改变植物的木质素生物合成来提高植物的消化率和/或粗蛋白质的方法。 该方法涉及通过使用miRNA直接降低基因的表达或使用转录因子的调节来操纵木质素生物合成途径中基因的表达水平。 还提供了用于实现这种基因表达操纵的表达盒和包含构建体和盒的转基因植物细胞和植物。 还开发了用于表达盒的转录调节核苷酸序列以及使用这些序列和盒的方法。
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2.发明申请公开(公告)号：US20120216315A1
公开(公告)日：2012-08-23
申请号：US12996020
申请日：2009-06-10
申请人： Hanping Guan , Beomseok Seo
发明人： Hanping Guan , Beomseok Seo
CPC分类号： C12N15/8262 , C12N9/1025
摘要： The invention provides a transgenic plant, which expresses a transgene encoding a citrate synthase (CS) wherein the transgenic plant seed of the invention is characterized by increased yield and/or enhanced levels of protein, essential amino acids or oil, when compared to an isoline that does not express the transgene; and also provides methods of producing transgenic plants with economically relevant traits and provides expression vectors comprising polynucleotides encoding Citrate Synthase.
摘要翻译： 本发明提供了一种转基因植物，其表达编码柠檬酸合酶（CS）的转基因，其中本发明的转基因植物种子的特征在于与等位基因相比增加的产量和/或增加的蛋白质，必需氨基酸或油的水平 不表达转基因; 并且还提供生产具有经济相关性状的转基因植物的方法，并提供包含编码柠檬酸盐合酶的多核苷酸的表达载体。
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