Article
S-sulfenylation-mediated inhibition of the GSNOR1 activity regulates ovule development in Arabidopsis.
Journal of genetics and genomics = Yi chuan xue bao - 1 Aug 2025
Sun Shina, Jia Peng-Fei, Wang Wan, Chen Lichao, Gong Xinru, Lin Huifang, Wu Rong, Yang Wei-Cai, Li Hong-Ju, Zuo Jianru, Guo Hongyan
Abstract excerpt
Reactive oxygen species (ROS) and nitric oxide (NO) are two critical classes of signaling molecules that regulate plant development and stress responses. The intracellular level of S-nitrosoglutathione (GSNO), a major bioactive NO species, is regulated by the highly conserved GSNO reductase (GSNOR). However, the molecular mechanisms underlying ROS-mediated regulation of GSNOR remain largely unclear. Here, we show...
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