| Active principles | Rating | Bibliogr. | Expand | |
|---|---|---|---|---|
| 1 | Receptors, Peptide | 100 | + | |
| 2 | Receptors, G-Protein-Coupled | 85 | + | |
| 3 | Receptors, Neurotransmitter | 51 | + | |
| 4 | Receptors, Phospholipase A2 | 21 | + | |
| 5 | Receptor Protein-Tyrosine Kinases | 14 | + | |
| 6 | Receptors, Lipoprotein | 9 | + | |
| 7 | Receptors, Urokinase Plasminogen Activator | 6 | + |