Heat protective role and mechanism of heat shock protein Hpc60

作     者：Zhong Chen Wei’ai Su Zhangcheng Tang 

作者机构：Chinese Acad Sci Shanghai Inst Plant Physiol Shanghai 200032 Peoples R China 

出 版 物：《Chinese Science Bulletin》 (中国科学通报)

年 卷 期：2000年第45卷第2期

页      面：161-164页

核心收录：

学科分类：0710[理学-生物学] 071010[理学-生物化学与分子生物学] 081704[工学-应用化学] 07[理学] 08[工学] 0817[工学-化学工程与技术] 

基　　金：中国科学院资助项目(39730050) 

主　　题：Hsp60 thermal protection LUC LDH APX. 

摘      要：A cytosolic heat shock protein named Hpc60 has been purified by immunoaffinity chromatography from pea leaves and its function has been examined iD vitro. Results show that Hpc60 may suppress the aggregation of luciferase (LUC). protect lactate dehydrogenase (LDH) and ascorbate peroxidase (APX) from thermal inactivation. It also shows that Mg2+, ATP and pH affect the protective function of Hpc60 in different manners.