Table 3.
Coefficients of the Principal Components show a strong clustering of variables.
| Principal component |
|||
|---|---|---|---|
| 1 | 2 | 3 | |
| Arch Kn | 0.828 | ||
| Arch YnSKn | 0.392 | 0.859 | |
| Arch YnKn | 0.310 | ||
| Arch SKn | 0.752 | 0.611 | |
| Arch KnS | –0.774 | ||
| Motif SK | 0.696 | –0.343 | |
| Acidic pI | 0.933 | –0.643 | |
| Neutral pI | 0.747 | ||
| Basic pI | 0.517 | 0.884 | |
| Low MW | 0.683 | ||
| Medium MW | 0.931 | –0.619 | |
| High MW | 0.437 | 0.769 | –0.330 |
| Low GRAVY | 0.912 | –0.574 | |
| Medium GRAVY | 0.703 | 0.442 | 0.417 |
| High GRAVY | 0.495 | 0.753 | |
Values are classified in Section “Materials and Methods”. Coefficients ≤| 0.30 | are not shown.