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Figure 3
Density loss ranking for each damage series for distinct side-chain oxygen atom types occurring within each protein structure. Blank squares represent atom types not present within a given protein. The ranking scheme starts at 0 for the most damaged atom species within each protein, thus a large ranking number indicates low Dloss. For clarity, each square is coloured by rank, with the corresponding colour key provided to the right of the grid. Superscripted proteins correspond to the following studies: †Nanao et al. (2005BB31), ††Petrova et al. (2010BB55), ‡Sutton et al. (2013BB44). *Data collected from GH7 and insulin crystals (distinct from PDB_REDO collated series) are additionally included as part of the test set (see Table 1[link] for details).