Spectraplakins are multifunctional proteins that interact with all three types of cytoskeletal filaments. In this issue, Wu et al. (2008) demonstrate a new actin-dependent ATPase activity for the spectraplakin ACF7 that allows it to guide microtubule ends along actin stress fibers to focal adhesions, promoting disassembly of adhesion contacts and hence cell movement.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据
分享论文
