core ΔACA. Histograms reporting the core ΔACA in the SALTIN (upper panel) and OSMOL (lower panel) samples at different solvent accessibility thresholds (thresholds and relative grey codes are reported in the box in the upper right corner of the figure). Residues with accessibility less than the thresholds are considered during calculation of the differences. PDB IDs of the halophilic protein are reported on the horizontal axes.
Siglioccolo et al. BMC Structural Biology 2011 11:50 doi:10.1186/1472-6807-11-50