CDC42 binds PAK4 via an extended GTPase-effector interface.
Ha, B.H., Boggon, T.J.(2018) Proc Natl Acad Sci U S A 115: 531-536
- PubMed: 29295922 
- DOI: 10.1073/pnas.1717437115
- Primary Citation of Related Structures:  
5UPK, 5UPL - PubMed Abstract: 
The p21-activated kinase (PAK) group of serine/threonine kinases are downstream effectors of RHO GTPases and play important roles in regulation of the actin cytoskeleton, cell growth, survival, polarity, and development. Here we probe the interaction of the type II PAK, PAK4, with RHO GTPases ...