| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| amino acid letter symbols | 0.56 | 0.1 | 698 | 67 | 25 |
| amino | 0.69 | 0.7 | 5466 | 82 | 5 |
| acid | 1.32 | 0.7 | 6953 | 6 | 4 |
| letter | 1.67 | 0.9 | 7671 | 72 | 6 |
| symbols | 0.3 | 0.3 | 5637 | 75 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| amino acid letter symbols | 1.48 | 0.2 | 6416 | 21 |
| amino acid symbols one letter | 1.06 | 0.1 | 2690 | 8 |
| amino acid names and symbols | 0.29 | 0.8 | 463 | 5 |
| symbols of amino acids | 0.18 | 0.8 | 6782 | 3 |
| amino acid with symbol a | 1.63 | 0.3 | 3567 | 93 |
| amino acid symbol list | 1.94 | 0.8 | 3656 | 22 |
| letter representation of amino acids | 0.68 | 0.2 | 9878 | 70 |
| amino acids by letter | 1.48 | 0.2 | 4368 | 60 |
| amino acid letter chart | 1.9 | 0.5 | 1379 | 61 |
| letters for each amino acid | 1.17 | 0.2 | 6905 | 24 |
| amino acid code letters | 0.18 | 0.2 | 3799 | 39 |
| amino acid chart with letters | 1.02 | 0.9 | 4000 | 57 |
| amino acid names and letters | 1.26 | 0.3 | 7686 | 19 |
| letter code amino acids | 0.72 | 0.3 | 1301 | 95 |
