Fig. 14

[A] PCA summary of alpha carbon atoms of 5u-alphaglucosidase complex; [B] PCA summary of binding site residues within 5 Å of 5u, excluding 5u’s atoms in 5u-alphaglucosidase complex. [C] PCA summary of binding site residues within 5 angstroms of 5u, including 5u’s atoms in 5u-alphaglucosidase complex.