CLIP-170 family members: a motor-driven ride to microtubule plus ends
- PMID: 15177023
- DOI: 10.1016/j.devcel.2004.05.017
CLIP-170 family members: a motor-driven ride to microtubule plus ends
Abstract
CLIP-170 family proteins regulate microtubule plus end dynamics. Two reports published in this issue of Developmental Cell show that Bik1 and tip1p, the CLIP-170-like proteins of budding and fission yeast, are carried to microtubule plus ends by kinesin motor proteins. These findings indicate a complex interplay between microtubule-associated proteins and suggest a novel mechanism by which kinesin proteins stabilize microtubules.
Comment on
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Cell cycle control of kinesin-mediated transport of Bik1 (CLIP-170) regulates microtubule stability and dynein activation.Dev Cell. 2004 Jun;6(6):815-29. doi: 10.1016/j.devcel.2004.05.001. Dev Cell. 2004. PMID: 15177030
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Tea2p kinesin is involved in spatial microtubule organization by transporting tip1p on microtubules.Dev Cell. 2004 Jun;6(6):831-43. doi: 10.1016/j.devcel.2004.05.008. Dev Cell. 2004. PMID: 15177031
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