Figure 16
The dependence of the energy of interaction (Eint) on the dHO distance for an N-methylacetamide and 3-methylindole pair derived from PDB entry 3ts3. The arrow shows the position on the energy curve corresponding to the actual dHO distance in the crystal structure, i.e. 2.02 Å. The black arrow indicates the line along which the 3-methylindole moiety was translated to obtain the curve of Eint versus distance. |