Figure 4 - full size

Figure 4. Figure 4. Stereo view of the FAD-binding site. The substrate and FAD molecules are shown as stick models, as in Figure 2(a). Residues around the FAD-binding site are shown as stick models and labeled. Water molecules are indicated as red spheres. The F[o]–F[c] omit electron-density map around the FAD molecule is colored cyan (countered at the 4.0 σ level).

The above figure is reprinted by permission from Elsevier: J Mol Biol (2006, 364, 878-896) copyright 2006.