Actin nucleation: Nucleation-promoting factors are not all equal
نویسنده
چکیده
Arp2/3 complex plays a key role in regulated actin polymerization. A recent study has revealed marked differences in the ability of two nucleation-promoting factors - N-WASP and Scar/WAVE1 - to activate the Arp2/3 complex. Further insights have come from determination of the Arp2/3 crystal structure.
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ورودعنوان ژورنال:
- Current Biology
دوره 11 شماره
صفحات -
تاریخ انتشار 2001