Table 1. The selected optimal features for N-linked glycosylation.
| Num. | Feature | Position | Software |
|---|---|---|---|
| V1 | Normalized average hydrophobicity scales | P10 | AAindex81 |
| V2 | Absolute accessibility of non-polar side-chain | P1 | NACCESS84 |
| V3 | PSSM | P250 | PSI-BLAST79 |
| V4 | PSSM | P235 | PSI-BLAST79 |
| V5 | Standard deviation of side-chain depth index | P1 | PSAIA88 |
| V6 | Conformational parameter of beta-turn | P10 | AAindex81 |
| V7 | PSSM | P173 | PSI-BLAST79 |
| V8 | Absolute accessibility of main chain | P1 | NACCESS84 |
| V9 | Mean polarity | P8 | AAindex81 |
| V10 | Log-odds ratio | P1 | DiscoTope87 |
| V11 | Average flexibility indices | P7 | AAindex81 |
| V12 | Mean polarity | P10 | AAindex81 |
| V13 | Absolute accessibility of all-atoms | P1 | NACCESS84 |
| V14 | PSSM | P274 | PSI-BLAST79 |
Features highlighted in italic indicate structural features, while other features not highlighted are sequence-derived features or amino acid properties.