| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| carbonyl group amino acid | 1.4 | 0.6 | 6495 | 31 | 25 |
| carbonyl | 1.28 | 0.7 | 7645 | 44 | 8 |
| group | 0.01 | 0.8 | 9219 | 79 | 5 |
| amino | 0.44 | 1 | 7515 | 29 | 5 |
| acid | 1.88 | 0.5 | 1723 | 25 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| carbonyl group amino acid | 0.68 | 0.1 | 82 | 16 |
| carboxyl group amino acid | 1.86 | 0.2 | 4617 | 50 |
| amino group and carboxyl group | 1.69 | 0.2 | 3001 | 29 |
| carbonyl group acid or base | 0.63 | 0.3 | 2618 | 9 |
| amino and carboxyl group | 0.39 | 0.2 | 5041 | 47 |
| carbonyl with amine group | 1.18 | 0.9 | 1550 | 58 |
| carboxylic acid carbonyl group | 1.89 | 0.7 | 573 | 2 |
| amino acid with carboxyl group side chain | 1.6 | 0.4 | 4087 | 100 |
| the carbonyl group is | 0.99 | 0.7 | 8965 | 17 |
| what's a carbonyl group | 1.13 | 0.5 | 5618 | 65 |
| amino acid central carbon | 0.03 | 0.6 | 9090 | 100 |
| are carbonyl groups acidic | 0.36 | 0.4 | 1323 | 86 |
