中文摘要：

驱动蛋白是一类典型的分子马达蛋白,它在胞内运输、有丝分裂、细胞形成、细胞功能等方面起着至关重要的作用.驱动蛋白不仅负责运输各种膜细胞器、蛋白复合体、mRNA等以保证细胞的基本活性,还在大脑的发育、记忆功能以及神经元的活性等方面扮演着极其重要的角色,可以说驱动蛋白是生命体系赖以生存的基础之一.

英文摘要：

Kinesin is a typical molecular motor proteins,which plays important roles in intracellular trans-port,mitosis,cellular morphogenesis and cellular functions,etc.Kinesins not only transport various cargos,including membranous organelles,protein complexes and mRNAs for the maintenance of basic cellular activ-ity,but also play significant roles for brain growth,memory and the activity of the neuronal.It can be said that the Kinesin is one of the bases to the living system.