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Nature Cell Biology  3, E69 - E70 (2001)
doi:10.1038/35060144

Ran hits the ground running

Claire E. Walczak

Claire E. Walczak is in the Department of Medical Sciences, Indiana University, 1001 East Third Street, Jordan Hall 104, Bloomington, Indiana 47405, USA.
cwalczak@indiana.edu

The identification of proteins that are important for microtubule nucleation, regulation of microtubule dynamics and spindle assembly has been an exciting area of research. A series of recent papers have now provided key insights into these processes by identifying downstream targets of Ran that result in aster formation and spindle assembly.

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Nature Cell Biology
ISSN: 1465-7392
EISSN: 1476-4679
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