| Active principles | Rating | Bibliogr. | Expand | |
|---|---|---|---|---|
| 1 | Intercellular Signaling Peptides and Proteins | 100 | + | |
| 2 | Peptide Hormones | 48 | + | |
| 3 | Neuropeptides | 20 | + | |
| 4 | Antimicrobial Cationic Peptides | 19 | + | |
| 5 | Oligopeptides | 5 | + | |
| 6 | Intracellular Signaling Peptides and Proteins | 4 | + | |
| 7 | Circadian Rhythm Signaling Peptides and Proteins | 2 | + | |
| 8 | Serpins | 2 | + | |
| 9 | Opioid Peptides | 1 | + |