The diversity of protein structures (top 4 charts) and point mutation residues (bottom 3 charts) in the dTm data set.

<p>The sum of all proteins in the “Stability” pie chart is greater than the total number of proteins in <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0138022#pone.0138022.t001" target="_blank">Table 1</a>, because some proteins have multiple mutations in different stability categories i.e. stable, neutral, or unstable. The “Resolution” chart only has data from proteins which have crystal structures. An NMR structure doesn’t have a resolution.