Cross R A
Molecular Motors Group, Marie Curie Research Institute, The Chart, Oxted, Surrey RH8 0TL, UK.
Curr Biol. 2004 Feb 17;14(4):R158-9.
An ingenious new experiment used a form of kinesin with one slow head and one fast head to demonstrate definitively that this motor protein moves along a microtubule using alternating left and right steps.
一项巧妙的新实验使用了一种具有一个慢头部和一个快头部的驱动蛋白，确凿地证明了这种运动蛋白沿着微管以左右交替的步幅移动。
