Table 7.

Table showing statistics of best refined docked TLR2 and vaccine complex.

Vaccine-TLR2
HADDOCK score (a.u)	− 112.0 ± 2.8
Cluster size	20
RMSD from the overall lowest-energy structure (Å)	0.3 ± 0.2
Van der Waals energy (kcal mol−1)	− 73.2 ± 5.2
Electrostatic energy (kcal mol−1)	− 319.7 ± 32.7
Desolvation energy (kcal mol−1)	25.1 ± 4.3
Restraints violation energy (kcal mol−1)	0.0 ± 0.00
Buried surface area (Å2)	2094.7 ± 24.1

Smaller HADDOCK score represents strong protein interaction which is expressed in arbitrary units (a.u).