Figure 5 - full size

 

Figure 5.
Fig. 5. A diagram showing the coordination of GDP in the RHOA Mg2+-free form. All dashed lines correspond to hydrogen bonding interactions (distance less than 3.5 Å), and the corresponding distances are indicated. The hydrogen bonds observed in the current structure but not in the GDP/Mg2+-bound form are highlighted in red.

The above figure is reprinted by permission from the ASBMB: J Biol Chem (2000, 275, 18311-18317) copyright 2000.