Rac1 takes a trip

sea-maid submitted, created time 8 months 6 days (www.jcb.org)

This article shows us about enzyme Rac1, which is active whenever a cell is on the move or tangling with invading bacteria. It shuttles into and out of the nucleus to help induce mitosis. But the reason Rac1 enters the nucleus is also mysterious.

1 comment | Blog It | Email It | Keywords: cytoskeleton mitosis Rac1