| Gene | Description | Domains | Gene lists |
|---|---|---|---|
| Pycr1 | — | ApbA, F420_oxidored, NAD_Gly3P_dh_N, P5CR_dimer, Rossmann-like | — |
| Pycr2 | — | F420_oxidored, NAD_Gly3P_dh_N, P5CR_dimer, PALP, Rossmann-like | — |
| Pycrl | — | ApbA, DapB_N, F420_oxidored, NAD_binding_2, NAD_binding_7, NAD_Gly3P_dh_N, P5CR_dimer, PDH_N, Rossmann-like, Shikimate_DH | — |