p190RhoGAP proteins contain pseudoGTPase domains.
Stiegler, A.L., Boggon, T.J.(2017) Nat Commun 8: 506-506
- PubMed: 28894085 
- DOI: https://doi.org/10.1038/s41467-017-00483-x
- Primary Citation of Related Structures:  
5U4U, 5U4V - PubMed Abstract: 
The two p190RhoGAP proteins, p190RhoGAP-A and -B, are key regulators of Rho GTPase signaling and are essential for actin cytoskeletal structure and contractility. Here we report the discovery of two evolutionarily conserved GTPase-like domains located in the 'middle domain', previously thought to be unstructured ...