| very | 19 | degree |
| in the metabolic process | 12 | other |
| particularly | 10 | degree |
| protein → be → useful | 155 |
| protein → be → usable | 6 |
| protein → be used in → fact | 4 |
| protein → be in → use | 4 |
| protein → be of → use | 3 |
| negative | neutral | positive |
| 0.068 | 0.394 | 0.538 |
| Raw frequency | 172 |
| Normalized frequency | 0.635 |
| Modifier score | 0.811 |
| Perplexity | 81.206 |