| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| PP_2663 | PP_2664 | PP_2663 | PP_2664 | Homologs of previously reported genes of unknown function. | Putative hybrid sensor and regulator, histidine kinase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme; Regulatory functions. | 0.984 |
| PP_2663 | PP_2671 | PP_2663 | PP_2671 | Homologs of previously reported genes of unknown function. | Sensor histidine kinase. | 0.500 |
| PP_2663 | PP_2675 | PP_2663 | PP_2675 | Homologs of previously reported genes of unknown function. | Cytochrome c-type protein. | 0.882 |
| PP_2663 | PP_3761 | PP_2663 | PP_3761 | Homologs of previously reported genes of unknown function. | Sensor histidine kinase/response regulator. | 0.557 |
| PP_2663 | exaE | PP_2663 | PP_2672 | Homologs of previously reported genes of unknown function. | Transcriptional activator protein ExaE. | 0.549 |
| PP_2664 | PP_2663 | PP_2664 | PP_2663 | Putative hybrid sensor and regulator, histidine kinase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme; Regulatory functions. | Homologs of previously reported genes of unknown function. | 0.984 |
| PP_2664 | PP_2671 | PP_2664 | PP_2671 | Putative hybrid sensor and regulator, histidine kinase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme; Regulatory functions. | Sensor histidine kinase. | 0.929 |
| PP_2664 | PP_2675 | PP_2664 | PP_2675 | Putative hybrid sensor and regulator, histidine kinase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme; Regulatory functions. | Cytochrome c-type protein. | 0.964 |
| PP_2664 | PP_3413 | PP_2664 | PP_3413 | Putative hybrid sensor and regulator, histidine kinase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme; Regulatory functions. | Sensor histidine kinase/response regulator. | 0.925 |
| PP_2664 | PP_3551 | PP_2664 | PP_3551 | Putative hybrid sensor and regulator, histidine kinase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme; Regulatory functions. | DNA-binding response regulator, LuxR family. | 0.940 |
| PP_2664 | PP_3728 | PP_2664 | PP_3728 | Putative hybrid sensor and regulator, histidine kinase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme; Regulatory functions. | Sensor histidine kinase/response regulator. | 0.917 |
| PP_2664 | PP_3761 | PP_2664 | PP_3761 | Putative hybrid sensor and regulator, histidine kinase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme; Regulatory functions. | Sensor histidine kinase/response regulator. | 0.944 |
| PP_2664 | PP_4362 | PP_2664 | PP_4362 | Putative hybrid sensor and regulator, histidine kinase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme; Regulatory functions. | Homologs of previously reported genes of unknown function. | 0.930 |
| PP_2664 | dctB | PP_2664 | PP_1402 | Putative hybrid sensor and regulator, histidine kinase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme; Regulatory functions. | C4-dicarboxylate transport sensor protein. | 0.924 |
| PP_2664 | exaE | PP_2664 | PP_2672 | Putative hybrid sensor and regulator, histidine kinase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme; Regulatory functions. | Transcriptional activator protein ExaE. | 0.939 |
| PP_2671 | PP_2663 | PP_2671 | PP_2663 | Sensor histidine kinase. | Homologs of previously reported genes of unknown function. | 0.500 |
| PP_2671 | PP_2664 | PP_2671 | PP_2664 | Sensor histidine kinase. | Putative hybrid sensor and regulator, histidine kinase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme; Regulatory functions. | 0.929 |
| PP_2671 | PP_2675 | PP_2671 | PP_2675 | Sensor histidine kinase. | Cytochrome c-type protein. | 0.886 |
| PP_2671 | PP_3761 | PP_2671 | PP_3761 | Sensor histidine kinase. | Sensor histidine kinase/response regulator. | 0.518 |
| PP_2671 | exaE | PP_2671 | PP_2672 | Sensor histidine kinase. | Transcriptional activator protein ExaE. | 0.998 |