Skip to main content

Table 1 Comparison of overall success rates obtained by the domain composition method, the amino acid composition method, and Blast in the non-redundant training dataset with a sequence identity less than 25%

From: Classification of protein quaternary structure by functional domain composition

Quaternary Structure Category % Accuracy
  Domain composition method   Amino Acid composition method   Blast  
  Number correct/total % Accuracy Number correct/total % Accuracy Number correct/total % Accuracy
Monomer 169/208 81.25 79/208 37.98 150/208 72.12
Homodimer 269/335 80.30 180/335 53.73 253/335 75.52
Homotrimer 29/40 72.50 12/40 30 27/40 67.50
Homotetramer 52/95 54.74 19/95 20 50/95 52.63
Homopentamer 11/11 100.00 6/11 54.55 11/11 100.00
Homohexamer 7/23 30.43 1/23 4.35 6/23 26.09
Homooctamer 2/5 40.00 0/5 0 2/5 40.00
Total 539/717 75.17 297/717 41.42 499/717 69.60