| Active principles | Rating | Bibliogr. | Expand | |
|---|---|---|---|---|
| 1 | Metalloendopeptidases | 100 | + | |
| 2 | Serine Endopeptidases | 80 | + | |
| 3 | Cysteine Endopeptidases | 64 | + | |
| 4 | Aspartic Acid Endopeptidases | 6 | + | |
| 5 | Coagulase | 5 | + | |
| 6 | Amyloid Precursor Protein Secretases | 4 | + | |
| 7 | Ubiquitin-Specific Proteases | 3 | + | |
| 8 | Streptokinase | 2 | + |