| Family | Superfamily | Architecture | Class | Structure |
|---|---|---|---|---|
| Hammerhead_1 | Hammerhead | 3WJ | structured_simple | |
| Hammerhead_3 | Hammerhead | 3WJ | structured_simple | |
| Hammerhead_HH10 | Hammerhead | 3WJ | structured_simple | |
| Hammerhead_HH9 | Hammerhead | 3WJ | structured_simple | |
| Hammerhead_II | Hammerhead | 3WJ | structured_simple |