| Gene | Description | Domains | Gene lists |
|---|---|---|---|
| Spis_XP_022777832_1 | — | 4HB_MCP_1, 7tm_2, CcmH, DUF4282, Phage_holin_2, Phage_holin_3_6, TgpA_N | Signalling |
| Spis_XP_022778542_1 | — | Cation_efflux, Phage_holin_2, ZT_dimer | — |
| Spis_XP_022781346_1 | — | 7tm_3, ANF_receptor, Fibrinogen_C, Peripla_BP_6, Phage_holin_2 | Signalling |
| Spis_XP_022805936_1 | membrane-spanning 4-domains, subfamily A, member 4B | CD20, DUF6814, Phage_holin_2 | Adhesion |