Article
Deciphering the Transcriptional Regulatory Network Governing Starch and Storage Protein Biosynthesis in Wheat for Breeding Improvement.
Advanced science (Weinheim, Baden-Wurttemberg, Germany) - 1 Sept 2024
Zhao Long, Chen Jinchao, Zhang Zhaoheng, Wu Wenying, Lin Xuelei, Gao Mingxiang, Yang Yiman, Zhao Peng, Xu Shengbao, Yang Changfeng, Yao Yingyin, Zhang Aimin, Liu Dongcheng, Wang Dongzhi, Xiao Jun
Abstract excerpt
Starch and seed storage protein (SSP) composition profoundly impact wheat grain yield and quality. To unveil regulatory mechanisms governing their biosynthesis, transcriptome, and epigenome profiling is conducted across key endosperm developmental stages, revealing that chromatin accessibility, H3K27ac, and H3K27me3 collectively regulate SSP and starch genes with varying impact. Population transcriptome and...
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