Figure 3 - full size

Figure 3.
Fig. 3. Electrostatic potential of the galectin-3-C surface viewed into the carbohydrate binding site. The molecular surface was generated using GRASP (31) with a probe radius of 1.4 Å. Blue and red indicate positive and negative electrostatic potentials respectively. The bound LacNAc moiety is shown in stick representation in yellow.