Figure 2.

Schematic indicating the two new terms used in evaluation of clashes. EvdW is the van der Waals energy evaluated using a standard Lennard-Jones potential while Eψ is a torsion energy.

Al-Numair and Martin BMC Genomics 2013 14(Suppl 3):S4   doi:10.1186/1471-2164-14-S3-S4