| node1 | node2 | node1 annotation | node2 annotation | score |
| Rta_00600 | Rta_00610 | Candidate histidine kinase, classic. | Candidate response regulator, OmpR. | 0.995 |
| Rta_00600 | Rta_00620 | Candidate histidine kinase, classic. | Candidate flavoprotein NADH-dependent oxidoreductase. | 0.670 |
| Rta_00600 | Rta_19280 | Candidate histidine kinase, classic. | Candidate response regulator, atypical CheY. | 0.656 |
| Rta_00600 | Rta_19290 | Candidate histidine kinase, classic. | Candidate response regulator, CheY. | 0.735 |
| Rta_00600 | Rta_19300 | Candidate histidine kinase, classic. | Candidate response regulator, CheY. | 0.723 |
| Rta_00600 | Rta_19460 | Candidate histidine kinase, classic. | Candidate histidine kinase, atypical hybrid. | 0.823 |
| Rta_00600 | Rta_23320 | Candidate histidine kinase, classic. | Candidate response regulator, CheY. | 0.677 |
| Rta_00600 | Rta_23380 | Candidate histidine kinase, classic. | Candidate response regulator, atypical CheY. | 0.722 |
| Rta_00600 | Rta_33830 | Candidate histidine kinase, classic. | Candidate histidine kinase, unorthodox. | 0.637 |
| Rta_00600 | Rta_34160 | Candidate histidine kinase, classic. | Candidate response regulator, CheY. | 0.716 |
| Rta_00610 | Rta_00600 | Candidate response regulator, OmpR. | Candidate histidine kinase, classic. | 0.995 |
| Rta_00610 | Rta_00620 | Candidate response regulator, OmpR. | Candidate flavoprotein NADH-dependent oxidoreductase. | 0.668 |
| Rta_00610 | Rta_19280 | Candidate response regulator, OmpR. | Candidate response regulator, atypical CheY. | 0.767 |
| Rta_00610 | Rta_19460 | Candidate response regulator, OmpR. | Candidate histidine kinase, atypical hybrid. | 0.782 |
| Rta_00610 | Rta_33830 | Candidate response regulator, OmpR. | Candidate histidine kinase, unorthodox. | 0.773 |
| Rta_00620 | Rta_00600 | Candidate flavoprotein NADH-dependent oxidoreductase. | Candidate histidine kinase, classic. | 0.670 |
| Rta_00620 | Rta_00610 | Candidate flavoprotein NADH-dependent oxidoreductase. | Candidate response regulator, OmpR. | 0.668 |
| Rta_19280 | Rta_00600 | Candidate response regulator, atypical CheY. | Candidate histidine kinase, classic. | 0.656 |
| Rta_19280 | Rta_00610 | Candidate response regulator, atypical CheY. | Candidate response regulator, OmpR. | 0.767 |
| Rta_19280 | Rta_19290 | Candidate response regulator, atypical CheY. | Candidate response regulator, CheY. | 0.715 |