Article
Decreased grain size1, a C3HC4-type RING protein, influences grain size in rice (Oryza sativa L.).
Plant molecular biology - 1 Mar 2021
Zhu Xingjie, Zhang Shengzhong, Chen Yaping, Mou Changlin, Huang Yunshuai, Liu Xi, Ji Jingli, Yu Jiangfeng, Hao Qixian, Yang Chunyan, Cai Mengying, Nguyen Thanhliem, Song Weihan, Wang Ping, Dong Hui, Liu Shijia, Jiang Ling, Wan Jianmin
Abstract excerpt
KEY MESSAGE: We reported that DGS1 plays a positive role in regulating grain size in rice and was regulated by OsBZR1. Grain size is an important agronomic trait that contributes to grain yield. However, the underlying molecular mechanisms that determine final grain size are still largely unknown. We isolated a rice mutant showing reduced grain size in a 60Co-irradiated variety Nanjing 35 population. We named the...
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