| Gene | Description | Domains | Gene lists |
|---|---|---|---|
| Plcb1 | — | EF-hand_like, PH_14, PI-PLC-X, PI-PLC-Y, PLCB1-4-like_EFh, PLC-beta_C | — |
| Plcb2 | — | C2, DUF3896, DUF4661, EF-hand_like, PH_14, PI-PLC-X, PI-PLC-Y, PLCB1-4-like_EFh, PLC-beta_C | — |
| Plcb3 | — | C2, EF-hand_like, PH_14, PI-PLC-X, PI-PLC-Y, PLCB1-4-like_EFh, PLC-beta_C | — |
| Plcb4 | — | C2, EF-hand_6, EF-hand_7, EF-hand_like, HTH_TIMELESS, PH_14, PI-PLC-X, PI-PLC-Y, PLCB1-4-like_EFh, PLC-beta_C | — |