ECOD: An Evolutionary Classification of Protein Domains
Figure 7
Structure similarity distribution of domain pairs from SCOP superfamily, SCOP fold and ECOD H-group, measured by TM-score.
Data were grouped into three panels by sequence similarity in terms of HHsearch probability (Low: probability ≤20%, Medium: 20%<probability<90%, High: probability ≥90%) and then binned into 20 bins to calculate frequency.