Figure 8 - full size

 

Figure 8.
Fig. 8. Stereo diagram of the interactions of the loop containing Arg44 and of the loop containing Arg31 and Arg32. Arginine residues are in magenta, and hydrophobic side chains are in green. White dotted lines indicate hydrogen bonds. Oxygen and nitrogen atoms are in red and yellow, respectively. Only the^ side chains involved in the interactions are shown for clarity.

The above figure is reprinted by permission from the ASBMB: J Biol Chem (1998, 273, 2153-2160) copyright 1998.