| Gene | Description | Domains | Gene lists |
|---|---|---|---|
| gene-Aco07684 | N-acetylated alpha-linked acidic dipeptidase-like 1 | Nicastrin, PA, Peptidase_M28, TFR_dimer | — |
| gene-Aco21458 | nicastrin | Ncstrn_small, Nicastrin, Peptidase_M28, RVT_1 | Signalling |
| gene-Aco29081 | nicalin | Nicastrin, Peptidase_M28 | Signalling |