| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| amino acid n terminal | 1.14 | 0.2 | 1937 | 99 | 21 |
| amino | 0.24 | 0.3 | 6715 | 4 | 5 |
| acid | 1.57 | 0.5 | 5929 | 3 | 4 |
| n | 0.29 | 0.5 | 9537 | 40 | 1 |
| terminal | 1.58 | 0.6 | 3980 | 81 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| amino acid n terminal | 0.25 | 0.8 | 3089 | 96 |
