| Gene | Description | Domains | Gene lists |
|---|---|---|---|
| Napa | — | ARM_TT21_4th, BACC1_N, CFAP70_TPR_C, DUF4368, NSF, RIG-I_C, RPN7, SNAP, Spatacsin_C, TPR_1, TPR_10, TPR_12, TPR_14, TPR_2, TPR_6, TPR_7, TPR_8 | — |
| Napb | — | ARM_TT21_4th, BACC1_N, DUF2150, DUF8457, NSF, RIG-I_C, Sel1, SNAP, Spatacsin_C, STX17_N, TPR_1, TPR_10, TPR_12, TPR_14, TPR_16, TPR_2, TPR_30, TPR_6, TPR_7, TPR_8, TPR_Slam | — |
| Spg11 | — | ANC1_spectrin, Spatacsin_C | — |