| Gene | Description | Domains |
|---|---|---|
| Xesp_001395 | — | Astacin, F5_F8_type_C, ShK |
| Xesp_005291 | — | Astacin, G-alpha |
| Xesp_010516 | bZIP.HG1.19:FOS/FOSB/FOSL1/FOSL2 | Astacin, bZIP_1, Lectin_C |
| Xesp_010629 | — | Astacin |
| Xesp_011516 | — | Astacin |
| Xesp_013630 | — | Astacin |
| Xesp_013693 | — | Astacin |
| Xesp_013713 | — | Astacin, CAP |
| Xesp_014294 | — | Astacin, cEGF, CUB, EGF_CA |
| Xesp_014350 | — | Astacin |
| Xesp_014351 | — | Astacin |
| Xesp_014383 | — | Astacin, ShK |
| Xesp_014613 | — | Astacin |
| Xesp_015051 | — | Astacin, ShK |
| Xesp_015665 | — | Astacin |
| Xesp_015996 | — | Astacin, CUB |
| Xesp_020345 | — | Astacin |
| Xesp_021684 | — | Astacin, CUB, Lectin_C, TSP_1 |
| Xesp_021685 | — | Astacin, CUB, TSP_1 |