| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| SO_0352 | SO_0859 | SO_0352 | 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. | 0.598 |
| SO_0352 | SO_2648 | SO_0352 | SO_2648 | Two component signal transduction system histidine kinase. | Two component signal transduction system response regulator activating acetyl-CoA synthase LuxR family. | 0.808 |
| SO_0352 | SO_4002 | SO_0352 | SO_4002 | Two component signal transduction system histidine kinase. | Two component signal transduction system hybrid histidine kinase/response regulator with PAS sensory domain. | 0.602 |
| SO_0352 | SO_4445 | SO_0352 | SO_4445 | Two component signal transduction system histidine kinase. | Two component signal transduction system hybrid histidine kinase/response regulator. | 0.431 |
| SO_0352 | narQ | SO_0352 | SO_3981 | Two component signal transduction system histidine kinase. | Nitrate/nitrite-responsive two component signal transduction system histidine kinase NarQ. | 0.729 |
| SO_0859 | SO_0352 | SO_0859 | SO_0352 | Histidine kinase; Two component signal transduction system hybrid histidine kinase/response regulator with PAS sensory domain. | Two component signal transduction system histidine kinase. | 0.598 |
| SO_0859 | SO_2648 | SO_0859 | SO_2648 | Histidine kinase; Two component signal transduction system hybrid histidine kinase/response regulator with PAS sensory domain. | Two component signal transduction system response regulator activating acetyl-CoA synthase LuxR family. | 0.874 |
| SO_0859 | SO_3306 | SO_0859 | SO_3306 | Histidine kinase; Two component signal transduction system hybrid histidine kinase/response regulator with PAS sensory domain. | Two component signal transduction system hybrid histidine kinase. | 0.975 |
| SO_0859 | SO_4002 | SO_0859 | SO_4002 | Histidine kinase; Two component signal transduction system hybrid histidine kinase/response regulator with PAS sensory domain. | Two component signal transduction system hybrid histidine kinase/response regulator with PAS sensory domain. | 0.991 |
| SO_0859 | SO_4445 | SO_0859 | SO_4445 | Histidine kinase; Two component signal transduction system hybrid histidine kinase/response regulator with PAS sensory domain. | Two component signal transduction system hybrid histidine kinase/response regulator. | 0.984 |
| 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. | 0.991 |
| SO_0859 | narQ | SO_0859 | SO_3981 | Histidine kinase; Two component signal transduction system hybrid histidine kinase/response regulator with PAS sensory domain. | Nitrate/nitrite-responsive two component signal transduction system histidine kinase NarQ. | 0.486 |
| SO_0859 | prlS | SO_0859 | SO_2742 | Histidine kinase; Two component signal transduction system hybrid histidine kinase/response regulator with PAS sensory domain. | Proline-responsive two component signal transduction system hybrid histidine kinase/resposne regulator PrlS. | 0.986 |
| 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. | 0.989 |
| SO_2647 | SO_2648 | SO_2647 | SO_2648 | 4-hydroxybenzoyl-CoA thioesterase family protein. | Two component signal transduction system response regulator activating acetyl-CoA synthase LuxR family. | 0.439 |
| SO_2648 | SO_0352 | SO_2648 | SO_0352 | Two component signal transduction system response regulator activating acetyl-CoA synthase LuxR family. | Two component signal transduction system histidine kinase. | 0.808 |
| SO_2648 | SO_0859 | SO_2648 | SO_0859 | Two component signal transduction system response regulator activating acetyl-CoA synthase LuxR family. | Histidine kinase; Two component signal transduction system hybrid histidine kinase/response regulator with PAS sensory domain. | 0.874 |
| SO_2648 | SO_2647 | SO_2648 | SO_2647 | Two component signal transduction system response regulator activating acetyl-CoA synthase LuxR family. | 4-hydroxybenzoyl-CoA thioesterase family protein. | 0.439 |
| SO_2648 | SO_3306 | SO_2648 | SO_3306 | Two component signal transduction system response regulator activating acetyl-CoA synthase LuxR family. | Two component signal transduction system hybrid histidine kinase. | 0.513 |
| SO_2648 | SO_4002 | SO_2648 | SO_4002 | Two component signal transduction system response regulator activating acetyl-CoA synthase LuxR family. | Two component signal transduction system hybrid histidine kinase/response regulator with PAS sensory domain. | 0.934 |