拟南芥F-box蛋白家族的功能研究进展  

Research Progress for F-box Protein Family Function in Arabidopsis thaliana

作　　者：魏春茹[1,2] 李虎滢 田苗苗 于秀梅[1,2,3] 刘大群[3] WEI Chunru;LI Huying;TIAN Miaomiao;YU Xiumei;LIU Daqun(College of Life Sciences, Hebei Agricultural University, Baoding, Hebei 071001, China;Key Laboratory of Hebei Province for Plant Physiology and Molecular Pathology, Baoding, Hebei 071001China;Biological Control Centre of Plant Diseases and Plant Pests of Hebei Province, Baoding, Hebei 071001, China)

机构地区：[1]河北农业大学生命科学学院,河北保定071001 [2]河北省植物生理与分子病理学重点实验室,河北保定071001 [3]河北省农作物病虫害生物防治工程技术研究中心,河北保定071001

出　　处：《西北植物学报》2017年第11期2300-2308,共9页Acta Botanica Boreali-Occidentalia Sinica

基　　金：国家自然科学基金(31301649)

摘　　要：F-box蛋白是一类含有F-box基序、在泛素介导的蛋白质水解过程中具有底物识别特性的蛋白质。该文对国内外近年来有关F-box家族在拟南芥中的数量、种类以及在生长发育、细胞信号转导、生物及非生物逆境胁迫等多种生理过程中的作用等方面的研究进展进行综述,以期促进该家族基因在拟南芥和其他重要农作物中的功能研究,尽快描绘出该家族在植物中的代谢网络图谱。F-box proteins are a protein family containing F-box motif and in charge of recognizing the substrate to be degraded during ubiquitin-proteasome pathway.In order to promote the functional study of F-box family in Arabidopsis thaliana and other important crops,and draw a complete metabolic network of the family in plants as soon as possible,the present paper focuses on the research progress of F-box family in A.thaliana reported in recent years,including the amount,type of member of F-box family and their roles during growth and development,cell signal transduction,biotic and abiotic stress resistance and other physiological processes.

关 键 词：拟南芥 F-BOX蛋白 结构 功能 

分 类 号：Q753[生物学—分子生物学] Q789