| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| SO_0141 | SO_0859 | SO_0141 | SO_0859 | Nitrate/nitrite-responsive bifunctional diguanylate cyclase/phosphodiesterase with PAS sensory domain. | Histidine kinase; Two component signal transduction system hybrid histidine kinase/response regulator with PAS sensory domain. | 0.909 |
| SO_0141 | SO_1055 | SO_0141 | SO_1055 | Nitrate/nitrite-responsive bifunctional diguanylate cyclase/phosphodiesterase with PAS sensory domain. | Diguanylate cyclase with PAS and GAF sensory domains. | 0.804 |
| SO_0141 | SO_2498 | SO_0141 | SO_2498 | Nitrate/nitrite-responsive bifunctional diguanylate cyclase/phosphodiesterase with PAS sensory domain. | Bifunctional diguanylate cyclase/phosphodiesterase with GAF and PAS sensory domains. | 0.775 |
| SO_0141 | SO_2520 | SO_0141 | SO_2520 | Nitrate/nitrite-responsive bifunctional diguanylate cyclase/phosphodiesterase with PAS sensory domain. | Signalling protein with GGDEF domain. | 0.807 |
| SO_0141 | SO_3759 | SO_0141 | SO_3759 | Nitrate/nitrite-responsive bifunctional diguanylate cyclase/phosphodiesterase with PAS sensory domain. | Diguanylate cyclase with GAF sensory domain. | 0.891 |
| SO_0141 | SO_4002 | SO_0141 | SO_4002 | Nitrate/nitrite-responsive bifunctional diguanylate cyclase/phosphodiesterase with PAS sensory domain. | Two component signal transduction system hybrid histidine kinase/response regulator with PAS sensory domain. | 0.782 |
| SO_0141 | SO_4324 | SO_0141 | SO_4324 | Nitrate/nitrite-responsive bifunctional diguanylate cyclase/phosphodiesterase with PAS sensory domain. | Bifunctional diguanylate cyclase/phosphodiesterase with GAF sensory domain. | 0.782 |
| SO_0141 | SO_4734 | SO_0141 | SO_4734 | Nitrate/nitrite-responsive bifunctional diguanylate cyclase/phosphodiesterase with PAS sensory domain. | Bifunctional diguanylate cyclase/phosphodiesterase with PAS sensory domain. | 0.821 |
| SO_0141 | barA | SO_0141 | SO_3457 | Nitrate/nitrite-responsive bifunctional diguanylate cyclase/phosphodiesterase with PAS sensory domain. | Histidine kinase; Two component signal transduction system hybrid histidine kinase/response regulator with DUF2222 and Hpt domains BarA. | 0.795 |
| SO_0141 | prlS | SO_0141 | SO_2742 | Nitrate/nitrite-responsive bifunctional diguanylate cyclase/phosphodiesterase with PAS sensory domain. | Proline-responsive two component signal transduction system hybrid histidine kinase/resposne regulator PrlS. | 0.779 |
| SO_0859 | SO_0141 | SO_0859 | SO_0141 | Histidine kinase; Two component signal transduction system hybrid histidine kinase/response regulator with PAS sensory domain. | Nitrate/nitrite-responsive bifunctional diguanylate cyclase/phosphodiesterase with PAS sensory domain. | 0.909 |
| SO_0859 | SO_1055 | SO_0859 | SO_1055 | Histidine kinase; Two component signal transduction system hybrid histidine kinase/response regulator with PAS sensory domain. | Diguanylate cyclase with PAS and GAF sensory domains. | 0.963 |
| SO_0859 | SO_2498 | SO_0859 | SO_2498 | Histidine kinase; Two component signal transduction system hybrid histidine kinase/response regulator with PAS sensory domain. | Bifunctional diguanylate cyclase/phosphodiesterase with GAF and PAS sensory domains. | 0.921 |
| SO_0859 | SO_2520 | SO_0859 | SO_2520 | Histidine kinase; Two component signal transduction system hybrid histidine kinase/response regulator with PAS sensory domain. | Signalling protein with GGDEF domain. | 0.475 |
| SO_0859 | SO_3759 | SO_0859 | SO_3759 | Histidine kinase; Two component signal transduction system hybrid histidine kinase/response regulator with PAS sensory domain. | Diguanylate cyclase with GAF sensory domain. | 0.974 |
| 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_4324 | SO_0859 | SO_4324 | Histidine kinase; Two component signal transduction system hybrid histidine kinase/response regulator with PAS sensory domain. | Bifunctional diguanylate cyclase/phosphodiesterase with GAF sensory domain. | 0.921 |
| SO_0859 | SO_4734 | SO_0859 | SO_4734 | Histidine kinase; Two component signal transduction system hybrid histidine kinase/response regulator with PAS sensory domain. | Bifunctional diguanylate cyclase/phosphodiesterase with PAS sensory domain. | 0.987 |
| 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 | 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 |