Enrichment of sets of protein models.

For each score and benchmark set, the percentage of protein model sets that had significant improvement in enrichment (Z-score>1.0) for each of the knowledge based potentials are displayed. Three classifications for native-like models were used (RMSD, GDT_TS and CR12), and protein model sets have been classified as α with #helices ≥ 2, as β with #strands ≥ 2, and αβ if both conditions are fulfilled. Proteins were also classified as small when having ≤ 150 amino acids. Cells with bold percentages highlight the cases where for more protein model sets a significant improvement in enrichment was achieved versus worsening. Cells in italic are discussed and expected to not enrich the respective model set (for discussion, please see text).