| Domain | Name | Category | Type |
| IPR000884 | Thrombospondin type-1 (TSP1) repeat | Repeat | Repeat |
| IPR001862 | Membrane attack complex component/perforin/complement C9 | Family | Family |
| IPR002172 | Low-density lipoprotein (LDL) receptor class A repeat | Repeat | Repeat |
| IPR020863 | Membrane attack complex component/perforin domain, conserved site | Site | Conserved site |
| IPR020864 | Membrane attack complex component/perforin (MACPF) domain | Domain | Domain |
| IPR023415 | Low-density lipoprotein (LDL) receptor class A, conserved site | Site | Conserved site |
| IPR036055 | LDL receptor-like superfamily | Family | Homologous superfamily |
| IPR036383 | Thrombospondin type-1 (TSP1) repeat superfamily | Family | Homologous superfamily |
| IPR037566 | Complement component C8 beta chain | Family | Family |