| Gene | Description | Domains | Gene lists |
|---|---|---|---|
| Antxr1 | — | Ant_C, Anth_Ig, VWA, VWA_2 | — |
| Antxr2 | — | Ant_C, Anth_Ig, VWA, VWA_2, VWA_CoxE, vWA_LIC10012 | — |
| Antxrl | — | Anth_Ig, RNA_pol_Rpb2_4, VWA, VWA_2, VWA_CoxE | — |
| Spock1 | — | Anth_Ig, EF-hand_6, EF-hand_FSTL1, Kazal_1, Kazal_2, Ribonuc_P_40, SPARC_Ca_bdg, Thyroglobulin_1 | — |