| Gene | Description | Domains | Gene lists |
|---|---|---|---|
| Cadps | — | C2_CAPS, MUN, PH | — |
| Cadps2 | — | C2_CAPS, MUN, PH, Phage_N4_Gp1, PH_MADD_pen | — |
| Unc13b | — | C1_1, C2, C2_CAPS, COG2_C, Exo70_C, MUN, TPR_PATROL1 | — |
| Unc13c | — | C1_1, C2, C2_CAPS, COG5_N, EXOC6_Sec15_N, FlaC_arch, GH149_ins_1, HH_AprE, MUN, Rab11-FIP3, RsiX, Sec10_N, TolA_bind_tri | — |