| Active principles | Rating | Bibliogr. | Expand | |
|---|---|---|---|---|
| 1 | Receptors, Cell Surface | 100 | + | |
| 2 | Pore Forming Cytotoxic Proteins | 36 | + | |
| 3 | Membrane Glycoproteins | 34 | + | |
| 4 | Membrane Transport Proteins | 10 | + | |
| 5 | Bacterial Outer Membrane Proteins | 7 | + | |
| 6 | Lipid-Linked Proteins | 2 | + | |
| 7 | B7 Antigens | 2 | + | |
| 8 | Membrane Fusion Proteins | 2 | + | |
| 9 | Vesicular Transport Proteins | 1 | + | |
| 10 | Tetraspanins | 1 | + | |
| 11 | Tight Junction Proteins | 1 | + |