Table II.
| Characteristic/interface | PCII–PCI | PCII–PEI | PEI–PEII |
|---|---|---|---|
| Interaction surface (A2) | 2655 | 2447 | 2281 |
| aa residues (No.) | 287 | 252 | 254 |
| % Hydrophobic residues | 33 | 33 | 37 |
| % Hydrophobic area | 28.6 | 36.8 | 43.6 |
| Salt bridges (No.)b | 7 (3) | 9 (2) | 6 (1) |
| Hydrogen bonds (No.)b | 36 (31) | 30 (16) | 27 (8) |
Values in parentheses correspond to those observed before molecular dynamic simulation.