| A0R089 | DB14511 | 5e57 | ACT | A | 301 | e5e57A3 | Tetracyclin repressor-like, C-terminal domain | Tetracyclin repressor-like, C-terminal domain | Tetracyclin repressor-like, C-terminal domain | n/a |
| A0R089 | DB14511 | 5e57 | ACT | B | 301 | e5e57B1 | HTH | HTH | Three-helical HTH | TetR_N |
| A0R089 | DB14511 | 5e57 | ACT | B | 301 | e5e57B2 | Tetracyclin repressor-like, C-terminal domain | Tetracyclin repressor-like, C-terminal domain | Tetracyclin repressor-like, C-terminal domain | n/a |
| A0R089 | DB14511 | 5e57 | ACT | C | 301 | e5e57C1 | HTH | HTH | Three-helical HTH | TetR_N |
| A0R089 | DB14511 | 5e57 | ACT | C | 301 | e5e57C2 | Tetracyclin repressor-like, C-terminal domain | Tetracyclin repressor-like, C-terminal domain | Tetracyclin repressor-like, C-terminal domain | n/a |