| Uric Acid | 0.16811 | UniProtKB |
| Uridine 5'-triphosphate | 0.48414 | UniProtKB |
| Uridine Diphosphate | 0.40416 | UniProtKB |
| Urotensin-2 | 14.296 | UniProtKB |
| Vascular cell adhesion protein 1 | 81.276 | UniProtKB |
| Vascular endothelial growth factor C | 46.883 | UniProtKB |
| Vascular endothelial growth factor D | 40.444 | UniProtKB |
| Vascular endothelial growth factor receptor 1 | 150.769 | UniProtKB |
| VEGF | 43.597 | UniProtKB |
| VIP peptides | 19.169 | UniProtKB |
