Table 2.
Distribution of Complement Receptors
| Cell Type | Receptor | CR1 | CR2 | CR3 | CR4 | C3aR | C5aR | C1qR |
|---|---|---|---|---|---|---|---|---|
| Ligand | C3b C4b |
C3d C3dg iC3b |
iC3b | iC3b | C3a | C5a | C1q | |
| Erythrocytes | X | |||||||
| Platelets | X | X | ||||||
| Neutrophils | X | X | X | X | X | |||
| Monocytes | X | X | X | X | ||||
| Macrophages | X | X | X | X | X | |||
| Eosinophils | X | |||||||
| Basophils | X | |||||||
| Mast Cells | X | |||||||
| Dendritic Cells | X | X | ||||||
| B Cells | X | X | X | |||||
| T Cells | X | X | X | X | X | X | X | |
| NK Cells | X | X |