Figure 2 - full size

 

Figure 2.
Fig. 2. (a) Complete interlock network between the Vav1 DH domain, PH domain, and CRD. The DH domain is depicted in blue, the PH domain in cyan, and the CRD in magenta. Critical interactions between the domains are shown with dotted black lines. (b) Superposition of the Vav1 CRD (magenta) on the Raf1 CRD (grey) previously described.^22 The overall structures are similar, with both similarly coordinating two zinc ions depicted as spheres.

The above figure is reprinted from an Open Access publication published by Elsevier: J Mol Biol (2008, 380, 828-843) copyright 2008.