TABLE 3

Highest scored pharmacophores generated for external validation

See Table 4 for which compounds were left out in each model.




Features

Total Cost

Correlation Coefficient r (r2)

Cost Difference to Null Hypothesis
Model 1 AHHR 174.1 0.73 (0.53) 12.4
Model 2 AHHR 168.9 0.73 (0.53) 8.8
Model 3 AHHHR 168.3 0.81 (0.66) 22
Model 4 AHR 171.8 0.70 (0.49) 11
Model 5
AHHR
169.9
0.75 (0.56)
14.9
  • A, hydrogen bond acceptor; H, hydrophobe; R, aromatic ring.