| 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. | 0.993 |
| PP_2663 | PP_3761 | PP_2663 | PP_3761 | Homologs of previously reported genes of unknown function. | Sensor histidine kinase/response regulator. | 0.539 |
| 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. | 0.993 |
| 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. | 0.927 |
| 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. | 0.935 |
| 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. | 0.923 |
| 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. | 0.933 |
| 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. | 0.931 |
| PP_2664 | cheR | PP_2664 | PP_4392 | 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. | Chemotaxis protein methyltransferase; Methylation of the membrane-bound methyl-accepting chemotaxis proteins (MCP) to form gamma-glutamyl methyl ester residues in MCP. Methylates the McpS chemotaxis receptor. | 0.879 |
| PP_2664 | cheR3 | PP_2664 | PP_3760 | 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. | Putative methyltransferase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative regulator. | 0.885 |
| 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. | 0.916 |
| PP_2664 | gacS | PP_2664 | PP_1650 | 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 protein GacS. | 0.912 |
| PP_3413 | PP_2664 | PP_3413 | PP_2664 | Sensor histidine kinase/response regulator. | 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. | 0.927 |
| PP_3413 | PP_3551 | PP_3413 | PP_3551 | Sensor histidine kinase/response regulator. | DNA-binding response regulator, LuxR family. | 0.501 |
| PP_3413 | PP_3728 | PP_3413 | PP_3728 | Sensor histidine kinase/response regulator. | Sensor histidine kinase/response regulator. | 0.989 |
| PP_3413 | PP_3761 | PP_3413 | PP_3761 | Sensor histidine kinase/response regulator. | Sensor histidine kinase/response regulator. | 0.994 |
| PP_3413 | PP_4362 | PP_3413 | PP_4362 | Sensor histidine kinase/response regulator. | Homologs of previously reported genes of unknown function. | 0.484 |
| PP_3413 | cheR | PP_3413 | PP_4392 | Sensor histidine kinase/response regulator. | Chemotaxis protein methyltransferase; Methylation of the membrane-bound methyl-accepting chemotaxis proteins (MCP) to form gamma-glutamyl methyl ester residues in MCP. Methylates the McpS chemotaxis receptor. | 0.574 |
| PP_3413 | cheR3 | PP_3413 | PP_3760 | Sensor histidine kinase/response regulator. | Putative methyltransferase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative regulator. | 0.571 |
| PP_3413 | dctB | PP_3413 | PP_1402 | Sensor histidine kinase/response regulator. | C4-dicarboxylate transport sensor protein. | 0.465 |