| Gene | Description | Domains | Gene lists |
|---|---|---|---|
| Mfsd6 | — | LacY_symp, MFS_1, MFS_1_like, MFS_3, NDUF_B12, Nuc_H_symport | — |
| Slc22a18 | — | MFS_1, MFS_3 | — |
| Sv2a | — | LD_SV2, MFS_1, MFS_2, MFS_3, Pentapeptide, Pentapeptide_3, Pentapeptide_4, Sugar_tr | — |
| Sv2c | — | LD_SV2, MFS_1, MFS_2, MFS_3, Pentapeptide_3, Pentapeptide_4, Sugar_tr | — |