| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| amino group pka | 0.83 | 0.4 | 3609 | 38 | 15 |
| amino | 0.82 | 0.8 | 9060 | 78 | 5 |
| group | 0.63 | 1 | 5426 | 58 | 5 |
| pka | 0.92 | 0.8 | 7687 | 46 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| amino group pka | 0.86 | 0.9 | 3991 | 94 |
| amino group protection | 0.12 | 0.8 | 9038 | 60 |
| amino group polarity | 0.17 | 0.7 | 4554 | 1 |
| amino group protonated | 0.45 | 1 | 4147 | 49 |
| amino group properties | 0.34 | 0.1 | 3564 | 46 |
| amino group pvp | 1.08 | 0.3 | 8885 | 70 |
| amino group protein | 0.7 | 0.5 | 8257 | 32 |
| amino group picture | 1.46 | 0.7 | 2879 | 4 |
| amino group polar or nonpolar | 1.02 | 0.9 | 1240 | 99 |
| amino group ph | 0.34 | 0.7 | 5628 | 17 |
| amino group positive charge | 0.64 | 0.3 | 4485 | 65 |
| pka of amino group in amino acid | 1.34 | 0.2 | 9751 | 36 |
| pka of amino and carboxyl group | 1.43 | 0.6 | 6083 | 90 |
| pka of carboxyl group in amino acid | 1.31 | 0.2 | 71 | 8 |
| pka of amine group in amino acid | 0.97 | 0.2 | 3717 | 18 |
| amino acid r group pkas | 0.95 | 0.1 | 5404 | 4 |
