| Gene | Description | Domains | Gene lists |
|---|---|---|---|
| Spis_XP_022793196_1 | Rab acceptor 1 (prenylated) | DUF7649, PRA1, SPC25 | — |
| Spis_XP_022805957_1 | — | 7tm_1, Asp4, DUF7649, Peroxin-13_N | Signalling |
| Spis_XP_022808309_1 | — | 7tm_1, DUF7649, NapE, Spore_YabQ | Signalling |
| Spis_XP_022808338_1 | neuromedin U receptor 2 | 7tm_1, 7tm_4, 7TM_GPCR_Srsx, 7TM_GPCR_Srx, DUF7649, UL78 | Signalling |
| Spis_XP_022809321_1 | — | 7tm_1, DIRP, DUF7649, YMF19 | Signalling |