| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| Rta_19290 | Rta_19460 | Rta_19290 | Rta_19460 | Candidate response regulator, CheY. | Candidate histidine kinase, atypical hybrid. | 0.782 |
| Rta_19290 | Rta_34130 | Rta_19290 | Rta_34130 | Candidate response regulator, CheY. | Candidate histidine kinase, CheA. | 0.932 |
| Rta_19290 | Rta_34160 | Rta_19290 | Rta_34160 | Candidate response regulator, CheY. | Candidate response regulator, CheY. | 0.914 |
| Rta_19290 | Rta_34500 | Rta_19290 | Rta_34500 | Candidate response regulator, CheY. | Candidate histidine kinase, classic. | 0.753 |
| Rta_19460 | Rta_19290 | Rta_19460 | Rta_19290 | Candidate histidine kinase, atypical hybrid. | Candidate response regulator, CheY. | 0.782 |
| Rta_19460 | Rta_34130 | Rta_19460 | Rta_34130 | Candidate histidine kinase, atypical hybrid. | Candidate histidine kinase, CheA. | 0.975 |
| Rta_19460 | Rta_34160 | Rta_19460 | Rta_34160 | Candidate histidine kinase, atypical hybrid. | Candidate response regulator, CheY. | 0.782 |
| Rta_19460 | Rta_34170 | Rta_19460 | Rta_34170 | Candidate histidine kinase, atypical hybrid. | Candidate response regulator, CheY. | 0.931 |
| Rta_19460 | Rta_34500 | Rta_19460 | Rta_34500 | Candidate histidine kinase, atypical hybrid. | Candidate histidine kinase, classic. | 0.823 |
| Rta_19460 | Rta_34510 | Rta_19460 | Rta_34510 | Candidate histidine kinase, atypical hybrid. | Candidate response regulator, NtrC. | 0.624 |
| Rta_19460 | rpoN | Rta_19460 | Rta_02830 | Candidate histidine kinase, atypical hybrid. | Candidate RNA polymerase sigma-54 factor; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. | 0.441 |
| Rta_19460 | rpoN-2 | Rta_19460 | Rta_10250 | Candidate histidine kinase, atypical hybrid. | Candidate RNA polymerase sigma-54 factor; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. | 0.441 |
| Rta_34130 | Rta_19290 | Rta_34130 | Rta_19290 | Candidate histidine kinase, CheA. | Candidate response regulator, CheY. | 0.932 |
| Rta_34130 | Rta_19460 | Rta_34130 | Rta_19460 | Candidate histidine kinase, CheA. | Candidate histidine kinase, atypical hybrid. | 0.975 |
| Rta_34130 | Rta_34160 | Rta_34130 | Rta_34160 | Candidate histidine kinase, CheA. | Candidate response regulator, CheY. | 0.971 |
| Rta_34130 | Rta_34170 | Rta_34130 | Rta_34170 | Candidate histidine kinase, CheA. | Candidate response regulator, CheY. | 0.973 |
| Rta_34130 | Rta_34500 | Rta_34130 | Rta_34500 | Candidate histidine kinase, CheA. | Candidate histidine kinase, classic. | 0.785 |
| Rta_34130 | Rta_34510 | Rta_34130 | Rta_34510 | Candidate histidine kinase, CheA. | Candidate response regulator, NtrC. | 0.559 |
| Rta_34160 | Rta_19290 | Rta_34160 | Rta_19290 | Candidate response regulator, CheY. | Candidate response regulator, CheY. | 0.914 |
| Rta_34160 | Rta_19460 | Rta_34160 | Rta_19460 | Candidate response regulator, CheY. | Candidate histidine kinase, atypical hybrid. | 0.782 |