| Active principles | Rating | Bibliogr. | Expand | |
|---|---|---|---|---|
| 1 | Membrane Transport Proteins | 100 | + | |
| 2 | Adaptor Proteins, Signal Transducing | 46 | + | |
| 3 | GTP-Binding Proteins | 33 | + | |
| 4 | Calcium-Binding Proteins | 29 | + | |
| 5 | Iron-Binding Proteins | 6 | + | |
| 6 | Calmodulin-Binding Proteins | 3 | + | |
| 7 | Follistatin | 3 | + | |
| 8 | Insulin-Like Growth Factor Binding Proteins | 2 | + |