Figure 9 - full size

 

Figure 9.
Fig. 9. A aA-weighted 2F o - F c map at 1.3a of the sulfate ion SO4249 of Mol A bound to ArgA156 and ThrA154, and the neighbouring ion pair in Mol A: Glual-His 71. Created by BobScript (Esnouf, 997).

The above figure is reprinted by permission from the IUCr: Acta Crystallogr D Biol Crystallogr (1998, 54, 780-798) copyright 1998.