Finding the needle in a haystack - A proteomic study of brassinosteroid signal transduction
作者单位：Department of Plant Biology Carnegie InstitutionStanfordCA 94305 Department of Plant Biology Carnegie InstitutionStanfordCA 94305 Department of Pharmaceutical Chemistry University of CaliforniaSan FranciscoCA 94143 Department of Pharmaceutical Chemistry University of CaliforniaSan FranciscoCA 94143 Department of Pharmaceutical Chemistry University of CaliforniaSan FranciscoCA 94143
会议名称：《中国科学院植物分子生物学前沿国际研讨会》
会议日期：2005年
学科分类：09[农学] 0903[农学-农业资源与环境]
摘 要：正Brassinosteroid （BR） plays important roles in a wide range of plant developmental and physiological processes. Molecular genetic studies have shown that BR is perceived by the cell surface receptor-like kinase BRI1, and that the downstream signal transduction involves the receptor-like kinase BAK1, the GSK3-like kinase BIN2, and the nuclear transcription factors of the BZR family. BR binding to the extracellular domain of BRI1 activates the BRI1 kinase activity and induces BRI1-BAK1 dimerization and BAK1