| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| NarL | NarX | RAM_11450 | RAM_36040 | COG2197 Response regulator containing a CheY-like receiver domain and an HTH DNA-binding domain. | Two-component system sensor kinase; COG3850 Signal transduction histidine kinase, nitrate/nitrite-specific. | 0.509 |
| NarL | RAM_00570 | RAM_11450 | RAM_00570 | COG2197 Response regulator containing a CheY-like receiver domain and an HTH DNA-binding domain. | COG4585 Signal transduction histidine kinase. | 0.751 |
| NarL | RAM_04835 | RAM_11450 | RAM_04835 | COG2197 Response regulator containing a CheY-like receiver domain and an HTH DNA-binding domain. | COG4585 Signal transduction histidine kinase. | 0.761 |
| NarL | RAM_15450 | RAM_11450 | RAM_15450 | COG2197 Response regulator containing a CheY-like receiver domain and an HTH DNA-binding domain. | COG4585 Signal transduction histidine kinase. | 0.722 |
| NarL | RAM_18055 | RAM_11450 | RAM_18055 | COG2197 Response regulator containing a CheY-like receiver domain and an HTH DNA-binding domain. | COG4585 Signal transduction histidine kinase. | 0.782 |
| NarL | RAM_27990 | RAM_11450 | RAM_27990 | COG2197 Response regulator containing a CheY-like receiver domain and an HTH DNA-binding domain. | COG4585 Signal transduction histidine kinase. | 0.764 |
| NarL | RAM_42235 | RAM_11450 | RAM_42235 | COG2197 Response regulator containing a CheY-like receiver domain and an HTH DNA-binding domain. | COG4585 Signal transduction histidine kinase. | 0.710 |
| NarL | RAM_47545 | RAM_11450 | RAM_47545 | COG2197 Response regulator containing a CheY-like receiver domain and an HTH DNA-binding domain. | COG4585 Signal transduction histidine kinase. | 0.653 |
| NarL | UvrY | RAM_11450 | RAM_11455 | COG2197 Response regulator containing a CheY-like receiver domain and an HTH DNA-binding domain. | COG2197 Response regulator containing a CheY-like receiver domain and an HTH DNA-binding domain. | 0.792 |
| NarX | NarL | RAM_36040 | RAM_11450 | Two-component system sensor kinase; COG3850 Signal transduction histidine kinase, nitrate/nitrite-specific. | COG2197 Response regulator containing a CheY-like receiver domain and an HTH DNA-binding domain. | 0.509 |
| NarX | RAM_00570 | RAM_36040 | RAM_00570 | Two-component system sensor kinase; COG3850 Signal transduction histidine kinase, nitrate/nitrite-specific. | COG4585 Signal transduction histidine kinase. | 0.664 |
| NarX | RAM_04835 | RAM_36040 | RAM_04835 | Two-component system sensor kinase; COG3850 Signal transduction histidine kinase, nitrate/nitrite-specific. | COG4585 Signal transduction histidine kinase. | 0.529 |
| NarX | RAM_15450 | RAM_36040 | RAM_15450 | Two-component system sensor kinase; COG3850 Signal transduction histidine kinase, nitrate/nitrite-specific. | COG4585 Signal transduction histidine kinase. | 0.648 |
| NarX | RAM_18055 | RAM_36040 | RAM_18055 | Two-component system sensor kinase; COG3850 Signal transduction histidine kinase, nitrate/nitrite-specific. | COG4585 Signal transduction histidine kinase. | 0.483 |
| NarX | RAM_42235 | RAM_36040 | RAM_42235 | Two-component system sensor kinase; COG3850 Signal transduction histidine kinase, nitrate/nitrite-specific. | COG4585 Signal transduction histidine kinase. | 0.443 |
| NarX | UvrY | RAM_36040 | RAM_11455 | Two-component system sensor kinase; COG3850 Signal transduction histidine kinase, nitrate/nitrite-specific. | COG2197 Response regulator containing a CheY-like receiver domain and an HTH DNA-binding domain. | 0.499 |
| RAM_00570 | NarL | RAM_00570 | RAM_11450 | COG4585 Signal transduction histidine kinase. | COG2197 Response regulator containing a CheY-like receiver domain and an HTH DNA-binding domain. | 0.751 |
| RAM_00570 | NarX | RAM_00570 | RAM_36040 | COG4585 Signal transduction histidine kinase. | Two-component system sensor kinase; COG3850 Signal transduction histidine kinase, nitrate/nitrite-specific. | 0.664 |
| RAM_00570 | RAM_15450 | RAM_00570 | RAM_15450 | COG4585 Signal transduction histidine kinase. | COG4585 Signal transduction histidine kinase. | 0.709 |
| RAM_00570 | RAM_41695 | RAM_00570 | RAM_41695 | COG4585 Signal transduction histidine kinase. | LuxR family transcriptional regulator; COG2197 Response regulator containing a CheY-like receiver domain and an HTH DNA-binding domain. | 0.536 |