Table 6 Predicted binding free energies (kcal mol−1) and individual energy terms, calculated from molecular dynamics simulation through the MM/GBSA protocol for LmDHODH complexes.

From: Screening of the antileishmanial and antiplasmodial potential of synthetic 2-arylquinoline analogs

Compounds

Calculated free energy decomposition (kcal mol−1)

ΔGbinding

ΔEvdW

ΔEelect

ΔEpot

4a

− 22.32 ± 0.13

− 33.10 ± 0.16

15.43 ± 0.07

− 17.66 ± 0.12

4b

− 25.73 ± 0.08

− 31.52 ± 0.09

10.02 ± 0.03

− 21.49 ± 0.07

4c

− 21.13 ± 0.13

− 29.29 ± 0.16

12.19 ± 0.08

− 17.09 ± 0.12

4d

− 30.05 ± 0.08

− 37.33 ± 0.08

11.88 ± 0.03

− 25.44 ± 0.08

4e

− 11.42 ± 0.12

− 16.73 ± 0.16

7.10 ± 0.06

− 9.62 ± 0.10

4f

− 18.59 ± 0.19

− 25.35 ± 0.20

10.43 ± 0.07

− 14.92 ± 0.17

  1. HBD hydrogen bond donor, TPSA topological polar surface area, RB rotatable bond.