Article
The LRR receptor-like kinase OsXIAO regulates rice root growth by interacting with auxin transporter OsPIN1a.
Plant physiology and biochemistry : PPB - 1 Mar 2026
Ding Jingli, Ji Chenchen, Han Wencong, Zhang Ao, Wang Sheliang, Wang Chuang, Ding Guangda, Shi Lei, Xu Fangsen, Cai Hongmei
Abstract excerpt
Root system plays a crucial role in plant survival and normal growth. Identifying molecular determinants that optimize root system is an important strategy to improve yield production in crops. Here, we demonstrated an LRR-RLK (Leucine-Rich Repeat Receptor-Like Kinase), OsXIAO, which has an important function in rice root growth. The high expression level of OsXIAO was observed in rice roots, which was increased...
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