Figure 13.
Figure 13. A comparison of molecular surfaces. Positively
charged regions are blue and negatively charged regions red. The
P1 residue, S1 pocket and some basic and acidic patches are
labeled. This figure was generated using GRASP (Nicholls, 1992).
The above figure is reprinted
by permission from Elsevier:
J Mol Biol
(1998,
275,
347-363)
copyright 1998.