| Aktiva substanser | Betyg | Bibliogr. | Expandera | |
|---|---|---|---|---|
| 1 | Jonpumpar | 100 | + | |
| 2 | Monosackaridtransportproteiner | 23 | + | |
| 3 | Jonkanaler | 23 | + | |
| 4 | ABC-bärare | 18 | + | |
| 5 | Fettsyratransportproteiner | 13 | + | |
| 6 | Nucleocytoplasmic Transport Proteins | 10 | + | |
| 7 | Aminosyretransportsystem | 3 | + | |
| 8 | Konnexiner | 3 | + |