| Active principles | Rating | Bibliogr. | Expand | |
|---|---|---|---|---|
| 1 | Endopeptidases | 100 | + | |
| 2 | Metalloproteases | 46 | + | |
| 3 | Serine Proteases | 41 | + | |
| 4 | Exopeptidases | 13 | + | |
| 5 | Cysteine Proteases | 10 | + | |
| 6 | Aspartic Acid Proteases | 6 | + | |
| 7 | Cathepsins | 3 | + | |
| 8 | Proprotein Convertases | 3 | + | |
| 9 | Proteasome Endopeptidase Complex | 2 | + |