| Gene | Description | Domains | Gene lists |
|---|---|---|---|
| Spis_Spis25324_1 | — | Ferritin, Rubrerythrin, Rv1265_N | — |
| Spis_XP_022790246_1 | ferritin heavy polypeptide 1 | Codanin-1_C, Ferritin, Rubrerythrin | — |
| Spis_XP_022790259_1 | — | Ferritin, PP2C_C, Rubrerythrin | — |
| Spis_XP_022795657_1 | — | DUF1580, DUF8042, FA_desaturase_2, FadR_C, Rubrerythrin | — |