Article
Localization and activation of the ARF6 GTPase during cleavage furrow ingression and cytokinesis.
The Journal of biological chemistry - 26 Jul 2002
Schweitzer Jill Kuglin, D'Souza-Schorey Crislyn
Abstract excerpt
The ARF6 GTPase mediates cell shape changes in interphase cells through its effects on membrane cycling and actin remodeling. In this study, we focus our attention on the dynamics of cell division and present evidence supporting a novel role for ARF6 during cleavage furrow ingression and cytokinesis. We demonstrate that endogenous ARF6 redistributes during mitosis and concentrates near the cleavage furrow during...
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