| Gene | Description | Domains | Gene lists |
|---|---|---|---|
| Atp2b1 | — | ATP_Ca_trans_C, Cation_ATPase, Cation_ATPase_C, Cation_ATPase_N, E1-E2_ATPase, Hydrolase, Hydrolase_3, YqfB | — |
| Atp2b2 | — | ATP_Ca_trans_C, Cation_ATPase, Cation_ATPase_C, Cation_ATPase_N, DUF8653, E1-E2_ATPase, EMC3_TMCO1, Hydrolase, Hydrolase_3 | — |
| Atp2b3 | — | ATP_Ca_trans_C, Cation_ATPase, Cation_ATPase_C, Cation_ATPase_N, E1-E2_ATPase, Hydrolase, Hydrolase_3, YqfB | — |
| Atp2b4 | — | ATP_Ca_trans_C, Cation_ATPase, Cation_ATPase_C, Cation_ATPase_N, E1-E2_ATPase, Hydrolase, Hydrolase_3 | — |