| Gene | Description | Domains | Gene lists |
|---|---|---|---|
| Spis_XP_022779583_1 | charged multivesicular body protein 1A | HSCB_C, Ist1, Peptidase_M55, Snf7, ThiF, UPF0242 | — |
| Spis_XP_022781445_1 | charged multivesicular body protein 1B | ATS, Casein, Ist1, Snf7 | — |
| Spis_XP_022793235_1 | thromboxane A synthase 1, platelet | Ist1, p450 | — |
| Spis_XP_022801937_1 | — | Ist1, Pro-rich | — |