| 2DN8 | e2dn8A1 | 325.1.7 | alpha/beta-Hammerhead/Barrel-sandwich hybrid | alpha/beta-Hammerhead/Barrel-sandwich hybrid | Single hybrid motif | Biotin_lipoyl |
| 2HJW | e2hjwA2 | 2003.1.10 | Rossmann-like | Rossmann-related | PreATP-grasp domain | Biotin_carb_N |
| e2hjwA1 | 206.1.3 | Protein kinase/SAICAR synthase/ATP-grasp | Protein kinase/SAICAR synthase/ATP-grasp | ATP-grasp | DNA_ligase_A_M |
| e2hjwA3 | 325.1.1 | alpha/beta-Hammerhead/Barrel-sandwich hybrid | alpha/beta-Hammerhead/Barrel-sandwich hybrid | CO dehydrogenase molybdoprotein N-domain-like | Ald_Xan_dh_C |
| 2KCC | e2kccA1 | 325.1.7 | alpha/beta-Hammerhead/Barrel-sandwich hybrid | alpha/beta-Hammerhead/Barrel-sandwich hybrid | Single hybrid motif | Biotin_lipoyl |
| 3FF6 | e3ff6A1 | 2486.1.1 | ClpP/crotonase | ClpP/crotonase | ClpP/crotonase | ECH_1 |
| e3ff6A2 | 2486.1.1 | ClpP/crotonase | ClpP/crotonase | ClpP/crotonase | ECH_1 |
| e3ff6B1 | 2486.1.1 | ClpP/crotonase | ClpP/crotonase | ClpP/crotonase | ECH_1 |
| e3ff6B2 | 2486.1.1 | ClpP/crotonase | ClpP/crotonase | ClpP/crotonase | ECH_1 |
| e3ff6D1 | 2486.1.1 | ClpP/crotonase | ClpP/crotonase | ClpP/crotonase | ECH_1 |
| e3ff6D2 | 2486.1.1 | ClpP/crotonase | ClpP/crotonase | ClpP/crotonase | ECH_1 |
| e3ff6C1 | 2486.1.1 | ClpP/crotonase | ClpP/crotonase | ClpP/crotonase | ECH_1 |
| e3ff6C2 | 2486.1.1 | ClpP/crotonase | ClpP/crotonase | ClpP/crotonase | ECH_1 |
| 3GID | e3gidA4 | 2003.1.10 | Rossmann-like | Rossmann-related | PreATP-grasp domain | Biotin_carb_N |
| e3gidB4 | 2003.1.10 | Rossmann-like | Rossmann-related | PreATP-grasp domain | Biotin_carb_N |
| e3gidA2 | 206.1.3 | Protein kinase/SAICAR synthase/ATP-grasp | Protein kinase/SAICAR synthase/ATP-grasp | ATP-grasp | DNA_ligase_A_M |
| e3gidB2 | 206.1.3 | Protein kinase/SAICAR synthase/ATP-grasp | Protein kinase/SAICAR synthase/ATP-grasp | ATP-grasp | DNA_ligase_A_M |
| e3gidA3 | 325.1.1 | alpha/beta-Hammerhead/Barrel-sandwich hybrid | alpha/beta-Hammerhead/Barrel-sandwich hybrid | CO dehydrogenase molybdoprotein N-domain-like | Ald_Xan_dh_C |
| e3gidB3 | 325.1.1 | alpha/beta-Hammerhead/Barrel-sandwich hybrid | alpha/beta-Hammerhead/Barrel-sandwich hybrid | CO dehydrogenase molybdoprotein N-domain-like | Ald_Xan_dh_C |
| 3GLK | e3glkA1 | 2003.1.10 | Rossmann-like | Rossmann-related | PreATP-grasp domain | Biotin_carb_N |
| e3glkA3 | 206.1.3 | Protein kinase/SAICAR synthase/ATP-grasp | Protein kinase/SAICAR synthase/ATP-grasp | ATP-grasp | DNA_ligase_A_M |
| e3glkA2 | 325.1.1 | alpha/beta-Hammerhead/Barrel-sandwich hybrid | alpha/beta-Hammerhead/Barrel-sandwich hybrid | CO dehydrogenase molybdoprotein N-domain-like | Ald_Xan_dh_C |
| 3JRW | e3jrwA2 | 2003.1.10 | Rossmann-like | Rossmann-related | PreATP-grasp domain | Biotin_carb_N |
| e3jrwA1 | 206.1.3 | Protein kinase/SAICAR synthase/ATP-grasp | Protein kinase/SAICAR synthase/ATP-grasp | ATP-grasp | DNA_ligase_A_M |
| e3jrwA3 | 325.1.1 | alpha/beta-Hammerhead/Barrel-sandwich hybrid | alpha/beta-Hammerhead/Barrel-sandwich hybrid | CO dehydrogenase molybdoprotein N-domain-like | Ald_Xan_dh_C |
| 3JRX | e3jrxA2 | 2003.1.10 | Rossmann-like | Rossmann-related | PreATP-grasp domain | Biotin_carb_N |
| e3jrxA1 | 206.1.3 | Protein kinase/SAICAR synthase/ATP-grasp | Protein kinase/SAICAR synthase/ATP-grasp | ATP-grasp | DNA_ligase_A_M |
| e3jrxA3 | 325.1.1 | alpha/beta-Hammerhead/Barrel-sandwich hybrid | alpha/beta-Hammerhead/Barrel-sandwich hybrid | CO dehydrogenase molybdoprotein N-domain-like | Ald_Xan_dh_C |
| 3TDC | e3tdcA1 | 2486.1.1 | ClpP/crotonase | ClpP/crotonase | ClpP/crotonase | ECH_1 |
| e3tdcA2 | 2486.1.1 | ClpP/crotonase | ClpP/crotonase | ClpP/crotonase | ECH_1 |
| 4HQ6 | e4hq6A2 | 2003.1.10 | Rossmann-like | Rossmann-related | PreATP-grasp domain | Biotin_carb_N |
| e4hq6A1 | 206.1.3 | Protein kinase/SAICAR synthase/ATP-grasp | Protein kinase/SAICAR synthase/ATP-grasp | ATP-grasp | DNA_ligase_A_M |
| e4hq6A3 | 325.1.1 | alpha/beta-Hammerhead/Barrel-sandwich hybrid | alpha/beta-Hammerhead/Barrel-sandwich hybrid | CO dehydrogenase molybdoprotein N-domain-like | Ald_Xan_dh_C |
| 5KKN | e5kknB1 | 2003.1.10 | Rossmann-like | Rossmann-related | PreATP-grasp domain | Biotin_carb_N |
| e5kknC1 | 2003.1.10 | Rossmann-like | Rossmann-related | PreATP-grasp domain | Biotin_carb_N |
| e5kknB3 | 206.1.3 | Protein kinase/SAICAR synthase/ATP-grasp | Protein kinase/SAICAR synthase/ATP-grasp | ATP-grasp | DNA_ligase_A_M |
| e5kknC3 | 206.1.3 | Protein kinase/SAICAR synthase/ATP-grasp | Protein kinase/SAICAR synthase/ATP-grasp | ATP-grasp | DNA_ligase_A_M |
| e5kknB2 | 325.1.1 | alpha/beta-Hammerhead/Barrel-sandwich hybrid | alpha/beta-Hammerhead/Barrel-sandwich hybrid | CO dehydrogenase molybdoprotein N-domain-like | Ald_Xan_dh_C |
| e5kknC2 | 325.1.1 | alpha/beta-Hammerhead/Barrel-sandwich hybrid | alpha/beta-Hammerhead/Barrel-sandwich hybrid | CO dehydrogenase molybdoprotein N-domain-like | Ald_Xan_dh_C |