| Active principles | Rating | Bibliogr. | Expand | |
|---|---|---|---|---|
| 1 | Ion Pumps | 100 | + | |
| 2 | Ion Channels | 85 | + | |
| 3 | Neurotransmitter Transport Proteins | 17 | + | |
| 4 | Nucleocytoplasmic Transport Proteins | 16 | + | |
| 5 | ATP-Binding Cassette Transporters | 16 | + | |
| 6 | Nucleobase, Nucleoside, Nucleotide, and Nucleic Acid Transport Proteins | 8 | + | |
| 7 | Mitochondrial Membrane Transport Proteins | 4 | + |