植物学报2013，Vol.48Issue(4)：447-460,14.DOI:10.3724/SP.J.1259.2013.00447
植物具IQ基序的钙调素结合蛋白的研究进展
Research Progress in Plant IQ Motif-containing Calmodulin-binding Proteins
摘要
Abstract
As the primary intracellular calcium sensors,calmodulins regulate different cellular physiologic,growth and development processes by binding to different calmodulin-binding proteins.The IQ motif,IQxxxRGxxxR (Pfam 00612),is one of a few recognition motifs for calmodulins in calmodulin-binding proteins.As well as a few other proteins,5 major families,including IQM,IQD,CAMTA,CNGC and myosin family,have been found to possess the IQ motif(s) in plants.Here,we review the research progress in plant IQ motif-containing calmodulin-binding proteins,including their type,structural characteristics and function,and prospects for future study.关键词
IQ基序/钙调素结合蛋白/钙调素/植物/IQM/IQD/CAMTA/CNGC/myosinKey words
IQ motif/ calmodulin-binding protein/ calmodulin/ plant/ IQM/ IQD/ CAMTA/ CNGC/ myosin引用本文复制引用
田长恩,周玉萍..植物具IQ基序的钙调素结合蛋白的研究进展[J].植物学报,2013,48(4):447-460,14.基金项目
国家自然科学基金(No.31170204)、广东省自然科学基金(No.S2011020002167)和羊城学者项目(No.12A001G) （No.31170204）
