| Name | Known | Products |
|---|---|---|
| L-cysteine | Yes | 908 |
| L-isoleucine | Yes | 457 |
| L-valine | Yes | 454 |
| L-glutamine | Yes | 418 |
| L-tryptophan | Yes | 360 |
| L-leucine | Yes | 326 |
| L-tyrosine | Yes | 217 |
| L-arginine | Yes | 203 |
| L-phenylalanine | Yes | 144 |
| L-methionine | Yes | 127 |
| L-histidine | Yes | 118 |
| L-threonine | Yes | 94 |
| L-lysine | Yes | 85 |
| L-citrulline | Yes | 65 |
| L-alanine | Yes | 40 |
| L-aspartic acid | Yes | 26 |
| L-serine | Yes | 23 |
| L-proline | Yes | 20 |
| L-ornithine | Yes | 10 |
| N-acetyl-L-cysteine | Yes | 9 |
| Cystine (4) | Yes | 2 |
| L-lysine acetate | Yes | 2 |
| L-arginine-L-aspartate | Yes | 1 |
| L-lysine-L-aspartate | Yes | 1 |
| N-acetyl-L-methionine | Yes | 1 |