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公开(公告)号：US20130198901A1
公开(公告)日：2013-08-01
申请号：US13699527
申请日：2011-05-23
IPC分类号： C12Q1/68
CPC分类号： C12Q1/6897 , C12N15/8237 , C12N15/8261 , C12N15/8273 , C12Q1/6876
摘要： The instant description provides reporter constructs, transgenic cells, and transgenic organisms and methods for identifying agents that can regulate gene expression and improve performance.
摘要翻译： 即时描述提供了报道构建体，转基因细胞和转基因生物以及用于鉴定可以调节基因表达并提高性能的试剂的方法。
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公开(公告)号：US06545201B1
公开(公告)日：2003-04-08
申请号：US09026221
申请日：1998-02-19
IPC分类号： A01H500
CPC分类号： C12N15/8261 , C07K14/415 , C12N15/8234 , Y02A40/146
摘要： The present invention provides nucleic acid sequences from embryo-specific genes. The nucleic acids are useful in targeting gene expression to embryos or in modulating embryo development.
摘要翻译： 本发明提供了来自胚胎特异性基因的核酸序列。 核酸可用于将基因表达靶向胚胎或调节胚胎发育。
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3.发明授权Leafy cotyledon1 genes and methods of modulating embryo development in transgenic plants 失效叶状子叶1基因和调节转基因植物胚胎发育的方法公开(公告)号：US06235975B1
公开(公告)日：2001-05-22
申请号：US09103478
申请日：1998-06-24
IPC分类号： A01H500
CPC分类号： C07K14/415 , C12N15/8222 , C12N15/8234 , C12N15/8261 , Y02A40/146
摘要： The present invention provides nucleic acid sequences from LEAFY COTYLEDON1 (LEC1) genes encoding LEC1 polypeptides which comprise a CCAAT binding factor domain and which modulate embryo development in plants. The nucleic acids are useful in inducing ectopic development of embryonic tissue or in modulating embryo development in transgenic plants.
摘要翻译： 本发明提供了编码LEC1多肽的LEAFY COTYLEDON1（LEC1）基因的核酸序列，其包含CCAAT结合因子结构域并且调节植物中的胚胎发育。 核酸可用于诱导胚胎组织的异位发育或在转基因植物中调节胚胎发育。
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公开(公告)号：US20160349243A1
公开(公告)日：2016-12-01
申请号：US15097339
申请日：2016-04-13
CPC分类号： G01N33/5097 , C12N15/8237 , C12N15/8261 , C12N15/8273 , C12Q1/6876 , C12Q1/6897 , Y02A40/146
摘要： The instant description provides reporter constructs, transgenic cells, and transgenic organisms and methods for identifying agents that can regulate gene expression and improve plant performance and yield. Compounds that increase plant performance or yield are identified by contacting a test compound with a plant cell that comprises a target promoter sequence operably linked to a polynucleotide sequence encoding a DNA sequence-specific transactivator, and a reporter polynucleotide that is operably linked to a promoter sequence that is recognized by the DNA sequence-specific transactivator. The target promoter sequence can be recognized by a transcriptional regulatory polypeptide capable of modulating specific signaling pathways that enhance plant performance or yield.
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公开(公告)号：US20160201146A1
公开(公告)日：2016-07-14
申请号：US15084800
申请日：2016-03-30
IPC分类号： C12Q1/68
CPC分类号： C12Q1/6897 , C12N15/8237 , C12N15/8261 , C12N15/8273 , C12Q1/6876
摘要： The instant description provides reporter constructs, transgenic cells, and transgenic organisms and methods for identifying agents that can regulate gene expression and improve plant performance and yield. Compounds that increase plant performance or yield are identified by contacting a test compound with a plant cell that comprises a target promoter sequence operably linked to a polynucleotide sequence encoding a DNA sequence-specific transactivator, and a reporter polynucleotide that is operably linked to a promoter sequence that is recognized by the DNA sequence-specific transactivator. The target promoter sequence can be recognized by a transcriptional regulatory polypeptide capable of modulating specific signaling pathways that enhance plant performance or yield.
摘要翻译： 即时描述提供了报道构建体，转基因细胞和转基因生物以及用于鉴定可调节基因表达并改善植物性能和产量的试剂的方法。 通过使测试化合物与包含与编码DNA序列特异性反式激活因子的多核苷酸序列可操作地连接的靶启动子序列的植物细胞和与启动子序列可操作地连接的报告多核苷酸来鉴定提高植物性能或产量的化合物 这被DNA序列特异性反式激活因子识别。 靶启动子序列可以通过能够调节提高植物表现或产量的特异性信号通路的转录调节多肽来识别。
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公开(公告)号：US09322070B2
公开(公告)日：2016-04-26
申请号：US13699527
申请日：2011-05-23
CPC分类号： C12Q1/6897 , C12N15/8237 , C12N15/8261 , C12N15/8273 , C12Q1/6876
摘要： The instant description provides reporter constructs, transgenic cells, and transgenic organisms and methods for identifying agents that can regulate gene expression and improve plant performance and yield. Compounds that increase plant performance or yield are identified by contacting a test compound with a plant cell that comprises a target promoter sequence operably linked to a polynucleotide sequence encoding a DNA sequence-specific transactivator, and a reporter polynucleotide that is operably linked to a promoter sequence that is recognized by the DNA sequence-specific transactivator. The target promoter sequence can be recognized by a transcriptional regulatory polypeptide capable of modulating specific signaling pathways that enhance plant performance or yield.
摘要翻译： 即时描述提供了报道构建体，转基因细胞和转基因生物以及用于鉴定可调节基因表达并改善植物性能和产量的试剂的方法。 通过使测试化合物与包含与编码DNA序列特异性反式激活因子的多核苷酸序列可操作地连接的靶启动子序列的植物细胞和与启动子序列可操作地连接的报告多核苷酸来鉴定提高植物性能或产量的化合物 这被DNA序列特异性反式激活因子识别。 靶启动子序列可以通过能够调节提高植物表现或产量的特异性信号通路的转录调节多肽来识别。
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公开(公告)号：US06781035B1
公开(公告)日：2004-08-24
申请号：US09516052
申请日：2000-03-01
申请人： John Harada , Tamar Lotan , Masa-Aki Ohto , Robert B. Goldberg , Robert L. Fischer , Anhthu Bui , Raymond Kwong
发明人： John Harada , Tamar Lotan , Masa-Aki Ohto , Robert B. Goldberg , Robert L. Fischer , Anhthu Bui , Raymond Kwong
IPC分类号： C12N1582
CPC分类号： C07K14/415 , C12N15/8234 , C12N15/8261 , Y02A40/146
摘要： The present invention provides nucleic acid sequences from embryo-specific genes. The nucleic acids are useful in targeting gene expression to embryos or in modulating embryo development.
摘要翻译： 本发明提供了来自胚胎特异性基因的核酸序列。 核酸可用于将基因表达靶向胚胎或调节胚胎发育。
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公开(公告)号：US06320102B1
公开(公告)日：2001-11-20
申请号：US09193931
申请日：1998-11-17
IPC分类号： A01H400
CPC分类号： C12N15/8222 , C07K14/415 , C12N15/8234 , C12N15/8261 , Y02A40/146
摘要： The present invention provides nucleic acid sequences from embryo-specific genes. The nucleic acids are useful in targeting gene expression to zygotes and embryos or in modulating embryo development.
摘要翻译： 本发明提供了来自胚胎特异性基因的核酸序列。 核酸可用于将基因表达靶向合子和胚胎或调节胚胎发育。
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