| Active principles | Rating | Bibliogr. | Expand | |
|---|---|---|---|---|
| 1 | Endopeptidases | 100 | + | |
| 2 | Serine Proteases | 51 | + | |
| 3 | Metalloproteases | 41 | + | |
| 4 | Exopeptidases | 12 | + | |
| 5 | Cysteine Proteases | 11 | + | |
| 6 | Aspartic Acid Proteases | 5 | + | |
| 7 | Proprotein Convertases | 3 | + | |
| 8 | Proteasome Endopeptidase Complex | 1 | + |