Figure 4 - full size

 

Figure 4.
Fig. 4. Inhibitor binding to nitroreductase. a, binding of acetate over the isoalloxazine ring system; b, binding of benzoate over the isoalloxazine ring system. Averaged omit density for both inhibitors is contoured at three times the r.m.s. deviation of the map.

The above figure is reprinted by permission from the ASBMB: J Biol Chem (2002, 277, 11513-11520) copyright 2002.