The Kin I Kinesins Are Microtubule End-Stimulated ATPases
نویسندگان
چکیده
منابع مشابه
Kin I Kinesins Are Microtubule-Destabilizing Enzymes
Using in vitro assays with purified proteins, we show that XKCM1 and XKIF2, two distinct members of the internal catalytic domain (Kin I) kinesin subfamily, catalytically destabilize microtubules using a novel mechanism. Both XKCM1 and XKIF2 influence microtubule stability by targeting directly to microtubule ends where they induce a destabilizing conformational change. ATP hydrolysis recycles ...
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ژورنال
عنوان ژورنال: Molecular Cell
سال: 2003
ISSN: 1097-2765
DOI: 10.1016/s1097-2765(03)00067-4