| 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_2725 | SO_0352 | SO_2725 | Two component signal transduction system histidine kinase. | Transcriptional regulator LuxR family. | 0.761 |
| 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 | csgD | SO_0352 | SO_0864 | Two component signal transduction system histidine kinase. | Transcriptional activator of curli operon CsgD. | 0.778 |
| 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_0352 | rcsB | SO_0352 | SO_4444 | Two component signal transduction system histidine kinase. | Two-component system, NarL family, captular synthesis response regulator RcsB; Two component signal transduction system response regulator of capsule flagella and curli biosynthesis RcsB. | 0.903 |
| 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_2725 | SO_0859 | SO_2725 | Histidine kinase; Two component signal transduction system hybrid histidine kinase/response regulator with PAS sensory domain. | Transcriptional regulator LuxR family. | 0.876 |
| 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 | csgD | SO_0859 | SO_0864 | Histidine kinase; Two component signal transduction system hybrid histidine kinase/response regulator with PAS sensory domain. | Transcriptional activator of curli operon CsgD. | 0.874 |
| 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 | rcsB | SO_0859 | SO_4444 | Histidine kinase; Two component signal transduction system hybrid histidine kinase/response regulator with PAS sensory domain. | Two-component system, NarL family, captular synthesis response regulator RcsB; Two component signal transduction system response regulator of capsule flagella and curli biosynthesis RcsB. | 0.871 |
| 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_2725 | SO_0352 | SO_2725 | SO_0352 | Transcriptional regulator LuxR family. | Two component signal transduction system histidine kinase. | 0.761 |
| SO_2725 | SO_0859 | SO_2725 | SO_0859 | Transcriptional regulator LuxR family. | Histidine kinase; Two component signal transduction system hybrid histidine kinase/response regulator with PAS sensory domain. | 0.876 |
| SO_2725 | SO_4002 | SO_2725 | SO_4002 | Transcriptional regulator LuxR family. | Two component signal transduction system hybrid histidine kinase/response regulator with PAS sensory domain. | 0.934 |