Fig. 2From: A novel interaction fingerprint derived from per atom score contributions: exhaustive evaluation of interaction fingerprint performance in docking based virtual screeningHydrogen bonds and salt bridges in folate enzyme complexes. Representative complexes for a GART (1c2t@pdb) and b DHFR (3dfr@pdb) show that ligands predominantly interact with the binding site via hydrogen bonds and salt bridgesBack to article page