| Gene | Description | Domains | Gene lists |
|---|---|---|---|
| Spis_XP_022782766_1 | complement component 3 | A2M, A2M_BRD, A2M_recep, ANATO, AP3D1, DUF4773, MG1, MG4, NTR, SQHop_cyclase_C, TED_complement | — |
| Spis_XP_022788977_1 | complement component 3 | A2M, A2M_BRD, A2M_recep, ANATO, CDC45, DUF4380, Ferlin_C, MG1, MG2, MG3, MG4, NTR, TED_complement, YscW | — |