Figure 4 - full size

Figure 4.
Fig. 4. Schematic showing the 3GT residues at the active site and the bound ligands. The Mn2+ ion is shown in magenta, UDP in orange, -Gal in green, and LacNAc in pink. The protein residues are drawn as light gray ball-and-stick models. H-bonds are shown in dashed lines. The figure was created with MOLSCRIPT (33) and rendered using Raster3D (35).