G-proteinβ subunit AGB1 positively regulates salt stress tolerance in Arabidopsis

• 作 者: MA Ya-nan CHEN Ming XU Dong-be
• 机 构: CollegeofAgronomy,InstituteofCropSciences,BeijingHybridWheatEngineeringandTechnologyResearchCenter
• 出 处: 农业科学学报：英文版
• 发表日期: 2015年2期
• 关键词: G蛋白偶联受体 盐胁迫 拟南芥 亚基 耐受性 氧化应激反应 脯氨酸积累 GTP结合蛋白 Arabidopsis heterotrimeric G-protein
• 基金项目: The authors are grateful to Dr. R A Mclntosh （Plant Breeding Institute, University of Sydney, Australia） for review of this manuscript. The work was funded in part by the National Key Project for Rese

The heterotrimeric GTP-binding proteins(G-proteins) in eukaryotes consisted of α, β and γ subunits and are important in molecular signaling by interacting with G-protein-coupled receptors(GPCR), on which to transduce signaling into the cytoplast through a