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植物生长素响应基因SAUR的功能及其在大豆中的研究进展

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生长素参与调节植物体的生长发育.作为生长素响应的三大基因家族成员之一,SAUR基因家族参与植物生长发育的多个过程,在响应生长素变化,影响植物体内生长素合成及转运,细胞伸长、代谢及逆境胁迫中发挥重要作用.文章综述了生长素的生理作用、生长素信号转导、生长素与不同激素信号间的相互作用及SAUR基因功能的研究进展,包括SAUR基因的结构及在大豆中的功能等,旨在为深入研究大豆SAUR基因功能奠定理论基础.
The Function of Plant Auxin Response Gene SAUR and Its Research Progress in Soybean
Auxin was involved in the regulation of plant growth and development.As one of the three major gene families in auxin response,the SA UR gene family was involved in multiple processes of plant growth and development,and played an important role in responding to auxin changes,affecting auxin synthesis and transport in plants,cell elongation,metabolism and stress.This paper reviewed the physiological role of auxin,auxin signal transduction,the interaction between auxin and different hormone signals,and the research progress of SA UR gene function,including the structure of SA UR gene and its function in soybean,aiming to lay a theoretical foundation for further study of SA UR gene function.

AuxinSAURGene functionSoybean

季雨佳、赵琳

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东北农业大学农学院/大豆生物学教育部重点实验室,哈尔滨 150030

生长素 SAUR 基因功能 大豆

国家自然科学基金面上项目海南省崖州湾种子实验室"揭榜挂帅"项目子项目国家重点研发计划重点专项"揭榜挂帅"项目

32072086B23YQ15042021YFF1001203

2024

大豆科技
国家大豆工程技术研究中心

大豆科技

影响因子:0.489
ISSN:1674-3547
年,卷(期):2024.(1)
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