Table 3. Interactions patterns observed in the determined complexes between the ligands and the corresponding residues in mAChE.1 .
| Inhibitor | ||||||
| Residue | C5231 | C5685 | C6905 | C7491 | C7643 | C7653 |
| Trp286 | x | x | x | x | x | x |
| Tyr341 | x | x | x | x | x | x |
| Phe295 | x | x | x | x | x | x2 |
| Tyr124 | - | x | x | - | x | - |
| Tyr337 | - | - | x | x | - | x |
| Trp86 | - | -3 | - | - | x | x |
1
x indicates presence of an interaction defined by close contacts (pair-wise heavy atom distance ≤3.5 Å).
2
The interaction is mediated by a water molecule.
3
Residual positive density features were found within the cut off distance.