| 1NKP | e1nkpD1 | 105.1.1 | HLH-like | HLH, helix-loop-helix DNA-binding domain | HLH, helix-loop-helix DNA-binding domain | HLH |
| e1nkpA1 | 105.1.1 | HLH-like | HLH, helix-loop-helix DNA-binding domain | HLH, helix-loop-helix DNA-binding domain | HLH |
| 5I4Z | e5i4zA1 | 105.1.1 | HLH-like | HLH, helix-loop-helix DNA-binding domain | HLH, helix-loop-helix DNA-binding domain | HLH |
| e5i4zB1 | 105.1.1 | HLH-like | HLH, helix-loop-helix DNA-binding domain | HLH, helix-loop-helix DNA-binding domain | HLH |
| 5I50 | e5i50A1 | 105.1.1 | HLH-like | HLH, helix-loop-helix DNA-binding domain | HLH, helix-loop-helix DNA-binding domain | HLH |
| e5i50B1 | 105.1.1 | HLH-like | HLH, helix-loop-helix DNA-binding domain | HLH, helix-loop-helix DNA-binding domain | HLH |
| 6G6J | e6g6jA1 | 105.1.1 | HLH-like | HLH, helix-loop-helix DNA-binding domain | HLH, helix-loop-helix DNA-binding domain | HLH |
| e6g6jC1 | 105.1.1 | HLH-like | HLH, helix-loop-helix DNA-binding domain | HLH, helix-loop-helix DNA-binding domain | HLH |
| 6G6K | e6g6kA1 | 105.1.1 | HLH-like | HLH, helix-loop-helix DNA-binding domain | HLH, helix-loop-helix DNA-binding domain | HLH |
| e6g6kC1 | 105.1.1 | HLH-like | HLH, helix-loop-helix DNA-binding domain | HLH, helix-loop-helix DNA-binding domain | HLH |
| 6G6L | e6g6lA1 | 105.1.1 | HLH-like | HLH, helix-loop-helix DNA-binding domain | HLH, helix-loop-helix DNA-binding domain | HLH |
| e6g6lC1 | 105.1.1 | HLH-like | HLH, helix-loop-helix DNA-binding domain | HLH, helix-loop-helix DNA-binding domain | HLH |
| e6g6lE1 | 105.1.1 | HLH-like | HLH, helix-loop-helix DNA-binding domain | HLH, helix-loop-helix DNA-binding domain | HLH |
| e6g6lG1 | 105.1.1 | HLH-like | HLH, helix-loop-helix DNA-binding domain | HLH, helix-loop-helix DNA-binding domain | HLH |