Figure 7 - full size

 

Figure 7.
Figure 7. Stereodiagrams of the set of 20 lowest energy structures of the S2 peptide in the MII bound state, calculated (a) with and (b) without dipolar couplings. (c) Superposition of the two average structures from (a) and (b), shown as backbone ribbon diagrams, showing that the backbones of the two families of structures are virtually indistinguishable. For orientation of peptide relative to membrane normal, see Figure 11.

The above figure is reprinted by permission from Elsevier: J Mol Biol (2002, 322, 441-461) copyright 2002.