GSK3s: nodes of multilayer regulation of plant development and stress responses

编号 040032502

推送时间 20220110

研究领域 森林培育 

年份 2022 

类型 期刊 

语种 英语

标题 GSK3s: nodes of multilayer regulation of plant development and stress responses

来源期刊 Trends in Plant Science

期 第325期

发表时间 20210817

关键词 Glycogen synthase kinase 3 (GSK3);  plant development;  stress response;  phosphorylation; 

摘要 Glycogen synthase kinase 3 (GSK3) family members are highly conserved serine/threonine protein kinases in eukaryotes. Unlike animals, plants have evolved with multiple homologs of GSK3s involved in a diverse array of biological processes. Emerging evidence suggests that GSK3s act as signaling hubs for integrating perception and transduction of diverse signals required for plant development and responses to abiotic and biotic cues. Here we review recent advances in understanding the molecular interactions between GSK3s and an expanding spectrum of their upstream regulators and downstream substrates in plants. We further discuss how GSK3s act as key signaling nodes of multilayer regulation of plant development and stress response through either being regulated at the post-translational level or regulating their substrates via phosphorylation.

服务人员 孙小满

服务院士 尹伟伦

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