Figure 8
From: The role of electrostatic energy in prediction of obligate protein-protein interactions

Plot of solvent accessible surface area by electrostatic potential of a non-obligate complex, PDB-ID 1a2k, before and after the interaction takes place. (a) Electrostatic potential of chains AB of 1a2k, (b) Electrostatic potential of chain C of 1a2k, (c) Electrostatic potential of chains AB and C of 1a2k. The plots were generated by Jmol embedded in APBS.