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Genome-wide characterization of the GmLUX binding preferences and its epigenic features in the soybean genome

文献类型: 外文期刊

作者: Lv, Tianxiao 1 ; Xiao, Hong 1 ; Wang, Jingxing 2 ; Zhang, Ling 3 ; Fan, Tian 1 ; Huang, Mingkun 3 ; Tian, Chang-En 1 ; Yang, Hua 3 ; Hu, Yufang 3 ;

作者机构: 1.Guangzhou Univ, Innovat Ctr Mol Genet & Evolut, Guangzhou Higher Educ Mega Ctr,Guangdong Prov Key, Sch Life Sci,Guangzhou Key Lab Crop Gene Editing, Guangzhou, Peoples R China

2.Heilongjiang Acad Agr Sci, Suihua Branch, Suihua, Peoples R China

3.Chinese Acad Sci, Jiangxi Prov Key Lab Ex Situ Plant Conservat & Uti, Lushan Bot Garden, Jiujiang, Peoples R China

关键词: glycine max; GmLUX; ChIP-seq; multiple omics; epigenetics

期刊名称:FRONTIERS IN PLANT SCIENCE ( 影响因子:4.8; 五年影响因子:5.7 )

ISSN: 1664-462X

年卷期: 2025 年 16 卷

页码:

收录情况: SCI

摘要: Transcription factors function in complex regulatory networks to regulate various biological and physiological processes. In soybean (Glycine max), GmLUX, as an important component of the evening complex, plays a critical role in the regulation of soybean flowering regulation. In this study, the genome-wide characterization and epigenetic features of GmLUX binding sites have been analyzed using high-throughput sequencing methods, such as ChIP-seq, Hi-C, histone modification and ATAC-seq. In addition, combined with molecular experiments, GmLUX was found to be able to directly regulate the CO-like gene by facilitating chromatin interactions, suggesting a new regulatory pathway of GmLUX in controlling flowering, which provided the important genomic resources for a further understanding of its regulatory mechanism.

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