| A3QHM2 | n/a | 3ppb | PEG | A | 215 | e3ppbA1 | HTH | HTH | Three-helical HTH | TetR_N |
| A3QHM2 | n/a | 3ppb | PEG | A | 215 | e3ppbA2 | Tetracyclin repressor-like, C-terminal domain | Tetracyclin repressor-like, C-terminal domain | Tetracyclin repressor-like, C-terminal domain | n/a |
| A3QHM2 | n/a | 3ppb | PEG | A | 215 | e3ppbB1 | HTH | HTH | Three-helical HTH | TetR_N |
| A3QHM2 | n/a | 3ppb | PEG | A | 215 | e3ppbB2 | Tetracyclin repressor-like, C-terminal domain | Tetracyclin repressor-like, C-terminal domain | Tetracyclin repressor-like, C-terminal domain | n/a |
| A3QHM2 | n/a | 3ppb | PEG | B | 214 | e3ppbB1 | HTH | HTH | Three-helical HTH | TetR_N |
| A3QHM2 | n/a | 3ppb | PEG | B | 214 | e3ppbB2 | Tetracyclin repressor-like, C-terminal domain | Tetracyclin repressor-like, C-terminal domain | Tetracyclin repressor-like, C-terminal domain | n/a |