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发明公开
CN107937401A 一种大豆组织特异性启动子GmFTL5及其应用 有权

一种大豆组织特异性启动子GmFTL5及其应用
摘要：
本发明涉及分子生物学，具体公开了一种大豆组织特异性启动子GmFTL5及其应用，所述特异性启动子GmFTL5的核苷酸序列如SEQ ID NO.1所示。本发明利用所述特异性启动子GmFTL5在模式生物拟南芥中调控GUS基因的表达，结果表明启动子GmFTL5可明显提高植物花萼、花瓣、花药和花粉粒中GUS基因的表达量，表明本发明所述的特异性启动子GmFTL5在植物花萼、花瓣、花药和花粉粒中具有特异性，适合在各种作物、林木、蔬菜、花卉、牧草等植物的花萼、花瓣、花药和花粉粒中特异性表达目标基因。
摘要（英）：

The invention belongs to the field of molecular biology, and more specifically discloses soybean tissue specific promoter GmFTL5, and applications thereof. The nucleotide sequence of the soybean tissue specific promoter GmFTL5 is represented by SEQ ID NO.1. The soybean tissue specific promoter GmFTL5 is used for adjusting expression of GUS gene in model organism Arabidopis thaliana, it is shown byresults that the soybean tissue specific promoter GmFTL5 is capable of increasing the expression quantity of GUS gene in plant calyxes, petals, anthers, and pollen grains, the soybean tissue specificpromoter GmFTL5 possesses specificity in plant calyxes, petals, anthers, and pollen grains, and is suitable to be used for specific expression of target genes in calyxes, petals, anthers, and pollengrains of plants such as crops, forest trees, vegetables, flowers, and forage grass.

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