| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| Atu3889 | Atu3978 | Atu3889 | Atu3978 | Transcriptional regulator, LysR family; Belongs to the LysR transcriptional regulatory family. | Transcriptional regulator, LysR family; Belongs to the LysR transcriptional regulatory family. | 0.706 |
| Atu3889 | Atu4705 | Atu3889 | Atu4705 | Transcriptional regulator, LysR family; Belongs to the LysR transcriptional regulatory family. | Transcriptional regulator, LysR family; Belongs to the LysR transcriptional regulatory family. | 0.448 |
| Atu3978 | Atu3889 | Atu3978 | Atu3889 | Transcriptional regulator, LysR family; Belongs to the LysR transcriptional regulatory family. | Transcriptional regulator, LysR family; Belongs to the LysR transcriptional regulatory family. | 0.706 |
| Atu3978 | Atu4705 | Atu3978 | Atu4705 | Transcriptional regulator, LysR family; Belongs to the LysR transcriptional regulatory family. | Transcriptional regulator, LysR family; Belongs to the LysR transcriptional regulatory family. | 0.432 |
| Atu4703 | Atu4705 | Atu4703 | Atu4705 | Conserved hypothetical protein. | Transcriptional regulator, LysR family; Belongs to the LysR transcriptional regulatory family. | 0.584 |
| Atu4703 | huy | Atu4703 | Atu4704 | Conserved hypothetical protein. | Hydantoin racemase. | 0.725 |
| Atu4705 | Atu3889 | Atu4705 | Atu3889 | Transcriptional regulator, LysR family; Belongs to the LysR transcriptional regulatory family. | Transcriptional regulator, LysR family; Belongs to the LysR transcriptional regulatory family. | 0.448 |
| Atu4705 | Atu3978 | Atu4705 | Atu3978 | Transcriptional regulator, LysR family; Belongs to the LysR transcriptional regulatory family. | Transcriptional regulator, LysR family; Belongs to the LysR transcriptional regulatory family. | 0.432 |
| Atu4705 | Atu4703 | Atu4705 | Atu4703 | Transcriptional regulator, LysR family; Belongs to the LysR transcriptional regulatory family. | Conserved hypothetical protein. | 0.584 |
| Atu4705 | Atu4710 | Atu4705 | Atu4710 | Transcriptional regulator, LysR family; Belongs to the LysR transcriptional regulatory family. | MFS permease. | 0.495 |
| Atu4705 | fdhD | Atu4705 | Atu2619 | Transcriptional regulator, LysR family; Belongs to the LysR transcriptional regulatory family. | NAD-dependent formate dehydrogenase, C subunit protein; Required for formate dehydrogenase (FDH) activity. Acts as a sulfur carrier protein that transfers sulfur from IscS to the molybdenum cofactor prior to its insertion into FDH. Belongs to the FdhD family. | 0.514 |
| Atu4705 | fdhF-2 | Atu4705 | Atu4708 | Transcriptional regulator, LysR family; Belongs to the LysR transcriptional regulatory family. | Formate dehydrogenase alpha subunit. | 0.816 |
| Atu4705 | fdsD | Atu4705 | Atu4709 | Transcriptional regulator, LysR family; Belongs to the LysR transcriptional regulatory family. | NAD-dependent formate dehydrogenase delta subunit. | 0.832 |
| Atu4705 | huy | Atu4705 | Atu4704 | Transcriptional regulator, LysR family; Belongs to the LysR transcriptional regulatory family. | Hydantoin racemase. | 0.523 |
| Atu4705 | nuoE-2 | Atu4705 | Atu4706 | Transcriptional regulator, LysR family; Belongs to the LysR transcriptional regulatory family. | NADH ubiquinone oxidoreductase chain E. | 0.688 |
| Atu4705 | nuoF-2 | Atu4705 | Atu4707 | Transcriptional regulator, LysR family; Belongs to the LysR transcriptional regulatory family. | NADH ubiquinone oxidoreductase chain F. | 0.696 |
| Atu4710 | Atu4705 | Atu4710 | Atu4705 | MFS permease. | Transcriptional regulator, LysR family; Belongs to the LysR transcriptional regulatory family. | 0.495 |
| Atu4710 | fdhD | Atu4710 | Atu2619 | MFS permease. | NAD-dependent formate dehydrogenase, C subunit protein; Required for formate dehydrogenase (FDH) activity. Acts as a sulfur carrier protein that transfers sulfur from IscS to the molybdenum cofactor prior to its insertion into FDH. Belongs to the FdhD family. | 0.487 |
| Atu4710 | fdhF-2 | Atu4710 | Atu4708 | MFS permease. | Formate dehydrogenase alpha subunit. | 0.729 |
| Atu4710 | fdsD | Atu4710 | Atu4709 | MFS permease. | NAD-dependent formate dehydrogenase delta subunit. | 0.763 |