| Q79SH7 | n/a | 3hth | NI | A | 200 | e3hthA2 | Tetracyclin repressor-like, C-terminal domain | Tetracyclin repressor-like, C-terminal domain | Tetracyclin repressor-like, C-terminal domain | TetR_C_31 |
| Q79SH7 | n/a | 3hth | NI | A | 200 | e3hthA3 | HTH | HTH | Three-helical HTH | TetR_N |
| Q79SH7 | n/a | 3hth | NI | C | 200 | e3hthC2 | Tetracyclin repressor-like, C-terminal domain | Tetracyclin repressor-like, C-terminal domain | Tetracyclin repressor-like, C-terminal domain | TetR_C_31 |
| Q79SH7 | n/a | 3htj | NI | A | 200 | e3htjA2 | Tetracyclin repressor-like, C-terminal domain | Tetracyclin repressor-like, C-terminal domain | Tetracyclin repressor-like, C-terminal domain | TetR_C_31 |
| Q79SH7 | n/a | 3htj | NI | B | 200 | e3htjB2 | Tetracyclin repressor-like, C-terminal domain | Tetracyclin repressor-like, C-terminal domain | Tetracyclin repressor-like, C-terminal domain | TetR_C_31 |