Figure 4 - full size

Figure 4.
FIGURE 4. Crystal structure of the galectin-9 N-terminal CRD-LN2 complex. A, the galectin-9 N-terminal CRD dimer and LN2 molecule are represented by ribbon model and rod model with 2F[o] – F[c] map contoured at 1 , respectively. B, the electrostatic potential of the protein dimer in the complex is mapped to the molecular surface of the protein as in Fig. 1D.