| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| SO_0859 | SO_4427 | SO_0859 | SO_4427 | Histidine kinase; Two component signal transduction system hybrid histidine kinase/response regulator with PAS sensory domain. | Two component signal transduction system histidine kinase. | 0.803 |
| SO_0859 | barA | SO_0859 | SO_3457 | Histidine kinase; Two component signal transduction system hybrid histidine kinase/response regulator with PAS sensory domain. | Histidine kinase; Two component signal transduction system hybrid histidine kinase/response regulator with DUF2222 and Hpt domains BarA. | 0.995 |
| SO_0859 | cpxA | SO_0859 | SO_4478 | Histidine kinase; Two component signal transduction system hybrid histidine kinase/response regulator with PAS sensory domain. | Periplasmic stress-responsive two component signal transduction system histidine kinase CpxA. | 0.812 |
| SO_0859 | cpxR | SO_0859 | SO_4477 | Histidine kinase; Two component signal transduction system hybrid histidine kinase/response regulator with PAS sensory domain. | Periplasmic stress-responsive two component signal transduction system response regulator CpxR. | 0.857 |
| SO_0859 | envZ | SO_0859 | SO_4634 | Histidine kinase; Two component signal transduction system hybrid histidine kinase/response regulator with PAS sensory domain. | Osmolarity-responsive two component signal transduction system histidine kinase EnvZ. | 0.776 |
| SO_0859 | kdpD | SO_0859 | SO_0060 | Histidine kinase; Two component signal transduction system hybrid histidine kinase/response regulator with PAS sensory domain. | Two component signal transduction system controlling the osmosenstive K+ channel histidine kinase KdpD. | 0.657 |
| SO_0859 | phoR | SO_0859 | SO_1559 | Histidine kinase; Two component signal transduction system hybrid histidine kinase/response regulator with PAS sensory domain. | Two-component system, OmpR family, phosphate regulon sensor histidine kinase PhoR; Phosphate-responsive two component signal transduction system histidine kinase with PAS and DUF3329 domains PhoR. | 0.781 |
| SO_0859 | qseC | SO_0859 | SO_2105 | Histidine kinase; Two component signal transduction system hybrid histidine kinase/response regulator with PAS sensory domain. | AI-3-responsive two component signal transduction system histidine kinase QseC. | 0.804 |
| SO_0859 | rstB | SO_0859 | SO_3595 | Histidine kinase; Two component signal transduction system hybrid histidine kinase/response regulator with PAS sensory domain. | Two component signal transduction system histidine kinase RstB. | 0.776 |
| SO_0859 | torS | SO_0859 | SO_1230 | Histidine kinase; Two component signal transduction system hybrid histidine kinase/response regulator with PAS sensory domain. | Histidine kinase; TMAO-responsive two component signal transduction system hybrid histidine kinase/response regulator TorS. | 0.993 |
| SO_4427 | SO_0859 | SO_4427 | SO_0859 | Two component signal transduction system histidine kinase. | Histidine kinase; Two component signal transduction system hybrid histidine kinase/response regulator with PAS sensory domain. | 0.803 |
| SO_4427 | barA | SO_4427 | SO_3457 | Two component signal transduction system histidine kinase. | Histidine kinase; Two component signal transduction system hybrid histidine kinase/response regulator with DUF2222 and Hpt domains BarA. | 0.881 |
| SO_4427 | cpxR | SO_4427 | SO_4477 | Two component signal transduction system histidine kinase. | Periplasmic stress-responsive two component signal transduction system response regulator CpxR. | 0.814 |
| SO_4427 | torS | SO_4427 | SO_1230 | Two component signal transduction system histidine kinase. | Histidine kinase; TMAO-responsive two component signal transduction system hybrid histidine kinase/response regulator TorS. | 0.762 |
| barA | SO_0859 | SO_3457 | SO_0859 | Histidine kinase; Two component signal transduction system hybrid histidine kinase/response regulator with DUF2222 and Hpt domains BarA. | Histidine kinase; Two component signal transduction system hybrid histidine kinase/response regulator with PAS sensory domain. | 0.995 |
| barA | SO_4427 | SO_3457 | SO_4427 | Histidine kinase; Two component signal transduction system hybrid histidine kinase/response regulator with DUF2222 and Hpt domains BarA. | Two component signal transduction system histidine kinase. | 0.881 |
| barA | cpxA | SO_3457 | SO_4478 | Histidine kinase; Two component signal transduction system hybrid histidine kinase/response regulator with DUF2222 and Hpt domains BarA. | Periplasmic stress-responsive two component signal transduction system histidine kinase CpxA. | 0.885 |
| barA | cpxR | SO_3457 | SO_4477 | Histidine kinase; Two component signal transduction system hybrid histidine kinase/response regulator with DUF2222 and Hpt domains BarA. | Periplasmic stress-responsive two component signal transduction system response regulator CpxR. | 0.840 |
| barA | envZ | SO_3457 | SO_4634 | Histidine kinase; Two component signal transduction system hybrid histidine kinase/response regulator with DUF2222 and Hpt domains BarA. | Osmolarity-responsive two component signal transduction system histidine kinase EnvZ. | 0.897 |
| barA | kdpD | SO_3457 | SO_0060 | Histidine kinase; Two component signal transduction system hybrid histidine kinase/response regulator with DUF2222 and Hpt domains BarA. | Two component signal transduction system controlling the osmosenstive K+ channel histidine kinase KdpD. | 0.748 |