Figure 4 - full size

 

Figure 4.
FIG. 4. Electron density map of Cys26 and Tyr28 in the active site. The 3F[o] - 2F[c] map is contoured at 1.2 . Amino acids and FMN are presented as in Fig. 3.

The above figure is reprinted by permission from the ASBMB: J Biol Chem (2005, 280, 27904-27913) copyright 2005.