Figure 2
Results of intensity-based HCA on in silico mixed data sets containing apo and benzamidine-bound trypsin. (a) Resultant dendrogram. Data labels are shown at the bottom: green, apo trypsin; orange, benzamidine-bound trypsin. The color threshold for the dendrogram is set to 0.6. (b)–(e) Electron-density maps around the inhibitor-binding site obtained from the merged data in different clusters. The contour levels of the 2Fo − Fc map (gray mesh) and the Fo − Fc map (green mesh) are 1.0σ and 3.0σ, respectively. The maps were generated by Coot in the NABE system. |