Amino acid interface propensities.

<p>(A) Amino acid propensities to be in an interface compared to protein surface calculated according to <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0110085#pone.0110085-Jones1" target="_blank">[5]</a> (B) Amino acid propensities for high-affinity (black) and low-affinity (grey) complexes.</p>