From: Prediction of acid radical ion binding residues by K-nearest neighbors classifier
Ligand | Optimal k value | Sn (%) | Sp (%) | Acc (%) | FPR (%) | MCC |
---|---|---|---|---|---|---|
NO2− | 75 | 81.6 | 61.2 | 71.4 | 38.8 | 0.438 |
CO32− | 31 | 75.6 | 67.7 | 71.7 | 32.3 | 0.435 |
SO42− | 33 | 73.5 | 71.2 | 72.3 | 28.8 | 0.447 |
PO43− | 15 | 76.0 | 75.4 | 75.7 | 24.6 | 0.514 |