Fig. 3From: Enhance the performance of current scoring functions with the aid of 3D protein-ligand interaction fingerprintsIllustration of how the 3D interaction fingerprints used in structural comparison are generated. a The original binding pocket and the ligand molecule. b Only the pocket residues carrying an interaction pattern are kept. c Each interaction pattern is then degraded into a pair of nodes, where one node is placed on the alpha-carbon of the residue and the other on the ligand atom relevant to this interaction patternBack to article page