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公开(公告)号：US5837849A
公开(公告)日：1998-11-17
申请号：US459178
申请日：1995-06-02
CPC分类号： C12N15/67 , C12N15/8216
摘要： A DNA fragment is provided which is a plant enhancer element capable of activating or enhancing the transcription level of a plant-expressible gene consisting essentially of a consensus sequence selected from the group consisting of ##STR1## and its reverse sequence. Said DNA fragment may also contain a second sequence 5' -ACGTAAGCGCTTACGT-3'. These sequences bind with ocs transcription factor.
摘要翻译： 提供了DNA片段，其是能够激活或增强植物可表达基因的转录水平的植物增强子元件，其基本上由选自
及其逆序列的共有序列组成。 所述DNA片段还可含有第二序列5'-ACGTAAGCGCTTACGT-3'。 这些序列与ocs转录因子结合。 -
公开(公告)号：US5723596A
公开(公告)日：1998-03-03
申请号：US474988
申请日：1990-02-06
CPC分类号： C12Q1/6895 , C12Q2600/13 , C12Q2600/156 , Y10S47/01
摘要： This invention provides means for identifying maize plants having resistance to the European corn borer (ECB). Restriction fragment length polymorphism (RFLP) marker probes which are genetically linked to loci which condition ECB resistance are provided. These probes are useful in breeding programs to identify ECB resistant gene types and thus allow the resistance traits to be introduced into non-resistant or less resistant corn varieties.
摘要翻译： 本发明提供了鉴定具有抗欧洲玉米螟（ECB）的玉米植物的方法。 提供与条件ECB抗性的基因座遗传连锁的限制性片段长度多态性（RFLP）标记探针。 这些探针在育种程序中可用于鉴定ECB抗性基因类型，从而允许将抗性性状引入非抗性或抗性较差的玉米品种。
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公开(公告)号：US5710267A
公开(公告)日：1998-01-20
申请号：US460378
申请日：1995-06-02
CPC分类号： C12N15/67 , C12N15/8216
摘要： A DNA fragment is provided which is a plant enhancer element capable of activating or enhancing the transcription level of a plant-expressible gene consisting essentially of a consensus sequence selected from the group consisting of ##STR1## and its reverse sequence. Said DNA fragment may also contain a second sequence 5'-ACGTAAGCGCTTACGT-3'. These sequences bind with ocs transcription factor.
摘要翻译： 提供了DNA片段，其是能够激活或增强植物可表达基因的转录水平的植物增强子元件，其基本上由选自
及其逆序列的共有序列组成。 所述DNA片段还可含有第二序列5'-ACGTAAGCGCTTACGT-3'。 这些序列与ocs转录因子结合。
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