Acides aminés
| Acides aminés protéinogènes | Alanine |
| Arginine | |
| Acide aspartique | |
| Cystéine | |
| Acide glutamique | |
| Glycine | |
| Histidine | |
| Isoleucine | |
| Leucine | |
| Lysine | |
| Methionine | |
| Phenylalanine | |
| Proline | |
| Serine | |
| Threonine | |
| Tyrosine | |
| Valine | |
| L-Asparagine | |
| L-Glutamine | |
| L-Tryptophane | |
| Acides aminés non protéinogènes | monométhyl-arginine |
| symétrique diméthyl-arginine | |
| asymétrique diméthyl-arginine | |
| citrulline | |
| ornithine | |
| homocystéine | |
| homoarginine | |
| cystathionine | |
| cystine | |
| kynurénine | |
| 3-hydroxykynurénine | |
| 5-hydroxytryptohane | |
| cystéine-glycine | |
| diméthylglycine | |
| sarcosine | |
| acide 5-aminovalérique | |
| Taurine |