Figure 8 - full size

Figure 8.
Figure 8. Carboxyl-terminal leucine and valine recognition by PDZ domains. Surface representation of the hydrophobic pockets of (a) human NHERF PDZ1 and (b) rat PSD-95 PDZ3 bound to carboxyl-terminal leucine and valine residues, respectively. The limits of the hydrophobic cavities are denoted with jagged edges. The Figure was made with the program GRASP[50].