Figure 6From: Binary image representation of a ligand binding site: its application to efficient sampling of a conformational ensembleRotameric status of the key residues in MMP-1. A total of 8000 pocket shapes were plotted in the MDS plot (PC1~3). Each conformer is colored by the rotameric status of (A) Tyr 240 and (B) Arg 214.Back to article page