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大豆中R2R3-MYB基因家族研究现状
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Abstract:
R2R3-MYB基因是MYB基因家族的一种，通过与真核基因启动子区域特异性相互作用，积极参与植物的各项生命活动。目前，已有70余种植物进行了全基因组水平的R2R3-MYB基因家族鉴定分析，通过对其基因家族进行鉴定，染色体定位和基因组结构分析等对基因功能进行了研究。本文总结了大豆R2R3-MYB转录因子家族成员在基因结构、表达模式、基因功能等方面的内容，并探讨了其在大豆育种过程中发挥的功能作用。
The R2R3-MYB gene is a member of the MYB gene family, which actively participates in various plant life activities by specifically interacting with the promoter region of eukaryotic genes. At present, more than 70 species of plants have conducted genome-wide R2R3-MYB gene family identification and analysis, and identified their gene families, chromosomal positioning and genome structure analysis. This paper summarizes the members of soybean R2R3-MYB transcription factor family in gene structure, expression pattern, gene function, and explores their functional roles in soybean breeding process.
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