Color by Subunit
Rotation (1AUK)
binding Pocket of NAG and NDG
Color by subunit (1FSU)
Rotation (1FSU)
Ca 2+ binding pocket (1FSU)(2)
highlight important residues (1FSU)(1)
highlight important residues(3)
highlight important residues(2)
Binding Pocket of Mg2+
Superimpose
Highlight Important Residues
Color by Polarity
Color by Secondary Structure