| Complement C5 | 188.305 | UniProtKB |
| Complement C4-B | 192.751 | UniProtKB |
| Complement C3 | 187.148 | UniProtKB |
| Complement C2 | 83.268 | UniProtKB |
| Complement C1s subcomponent | 76.684 | UniProtKB |
| Complement C1r subcomponent | 80.119 | UniProtKB |
| Collagen alpha-1(IV) chain | 160.611 | UniProtKB |
| Clusterin | 52.495 | UniProtKB |
| Chymase | 27.325 | UniProtKB |
| Choriogonadotropin subunit beta 3 | 17.739 | UniProtKB |
