Gross Steven P
Department of Developmental and Cell Biology, University of California, Irvine, California 92697, USA.
Curr Biol. 2007 Apr 17;17(8):R277-80. doi: 10.1016/j.cub.2007.02.034.
Cargos that are transported along actin frequently switch filaments. New work on single myosin V motors provides insight into this switching and its regulation, as well as revealing that myosin V diffuses on microtubules.
沿肌动蛋白运输的货物经常切换细丝。关于单个肌球蛋白V马达的新研究为这种切换及其调节提供了见解,同时还揭示了肌球蛋白V在微管上扩散。