Figure 6 - full size

 

Figure 6.
FIGURE 6. Model of CG-05 bound to plasma kallikrein, showing expected interaction of the diacid group of the inhibitor with Lys192 of the enzyme, along with the multicentered short hydrogen bond array observed at the active site of the trypsin complex. Short hydrogen bonds are shown in cyan.

The above figure is reprinted by permission from the ASBMB: J Biol Chem (2005, 280, 41077-41089) copyright 2005.