| Q9F0J8 | n/a | 6h4c | PEG | C | 203 | e6h4cD2 | Stl repressor, middle domain | Stl repressor, middle domain | Stl repressor, middle domain | n/a |
| Q9F0J8 | n/a | 6h4c | PEG | D | 201 | e6h4cD2 | Stl repressor, middle domain | Stl repressor, middle domain | Stl repressor, middle domain | n/a |
| Q9F0J8 | n/a | 6h4c | PEG | D | 201 | e6h4cD3 | HTH | HTH | tetra-helical, lambda repressor-like | HTH_3 |
| Q9F0J8 | n/a | 6h4c | PEG | H | 201 | e6h4cH1 | Stl repressor, middle domain | Stl repressor, middle domain | Stl repressor, middle domain | n/a |
| Q9F0J8 | n/a | 6h4c | PEG | H | 201 | e6h4cH2 | HTH | HTH | tetra-helical, lambda repressor-like | HTH_3 |
| Q9F0J8 | n/a | 7pwx | PEG | FFF | 201 | e7pwxFFF2 | Stl repressor, middle domain | Stl repressor, middle domain | Stl repressor, middle domain | n/a |
| Q9F0J8 | n/a | 7pwx | PEG | KKK | 201 | e7pwxDDD1 | HTH | HTH | tetra-helical, lambda repressor-like | HTH_3 |
| Q9F0J8 | n/a | 7pwx | PEG | MMM | 201 | e7pwxCCC1 | HTH | HTH | tetra-helical, lambda repressor-like | HTH_3 |
| Q9F0J8 | n/a | 7pwx | PEG | MMM | 201 | e7pwxCCC2 | Stl repressor, middle domain | Stl repressor, middle domain | Stl repressor, middle domain | n/a |