Figure 1 - full size

 

Figure 1.
Fig. 1. Experimental electron density. The experimental map at 1.8 Å resolution (contoured at 1 ) is clearly interpretable and side chains are easily identified.

The above figure is reprinted by permission from the ASBMB: J Biol Chem (2001, 276, 21627-21631) copyright 2001.