Nature Archives 1869 - 2009
[Auszug] The Rho family GTPases, Cdc42, Rac and Rho, regulate signal transduction pathways via interactions with downstream effector proteins. We report here the solution structure of Cdc42 bound to the GTPase binding domain of αPAK, an effector of both Cdc42 and Rac. The structure is compared with ...
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