Figure 3From: Protein-ligand binding region prediction (PLB-SAVE) based on geometric features and CUDA accelerationAn example of clustered pocket regions. The clustered surface residue groups from the Anhydrotrypsin protein (PDB ID: 1TPA) according to the ranking of solid angles. Three indicated red dots denote the representative anchors of the clustered concave pockets. Dark grey clusters represent the clustered convex regions.Back to article page