| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| RPA1058 | RPA1988 | RPA1058 | RPA1988 | Probable transcriptional regulator, AraC family. | Probable transcriptional regulator, AraC family. | 0.734 |
| RPA1058 | RPA2404 | RPA1058 | RPA2404 | Probable transcriptional regulator, AraC family. | Probable transcriptional regulator, AraC family. | 0.559 |
| RPA1058 | RPA4280 | RPA1058 | RPA4280 | Probable transcriptional regulator, AraC family. | Probable transcriptional regulator, AraC family. | 0.447 |
| RPA1058 | RPA4664 | RPA1058 | RPA4664 | Probable transcriptional regulator, AraC family. | CUPIN domain:transcriptional regulator, AraC family. | 0.420 |
| RPA1910 | RPA4664 | RPA1910 | RPA4664 | Conserved hypothetical protein; InterPro IPR001687. | CUPIN domain:transcriptional regulator, AraC family. | 0.550 |
| RPA1988 | RPA1058 | RPA1988 | RPA1058 | Probable transcriptional regulator, AraC family. | Probable transcriptional regulator, AraC family. | 0.734 |
| RPA1988 | RPA4664 | RPA1988 | RPA4664 | Probable transcriptional regulator, AraC family. | CUPIN domain:transcriptional regulator, AraC family. | 0.519 |
| RPA1988 | pchR | RPA1988 | RPA3839 | Probable transcriptional regulator, AraC family. | Putative transcriptional regulator PchR, AraC family. | 0.655 |
| RPA2404 | RPA1058 | RPA2404 | RPA1058 | Probable transcriptional regulator, AraC family. | Probable transcriptional regulator, AraC family. | 0.559 |
| RPA2404 | RPA4664 | RPA2404 | RPA4664 | Probable transcriptional regulator, AraC family. | CUPIN domain:transcriptional regulator, AraC family. | 0.422 |
| RPA2404 | pchR | RPA2404 | RPA3839 | Probable transcriptional regulator, AraC family. | Putative transcriptional regulator PchR, AraC family. | 0.480 |
| RPA2423 | RPA4280 | RPA2423 | RPA4280 | Probable transcriptional regulator, AraC family. | Probable transcriptional regulator, AraC family. | 0.546 |
| RPA2423 | RPA4664 | RPA2423 | RPA4664 | Probable transcriptional regulator, AraC family. | CUPIN domain:transcriptional regulator, AraC family. | 0.458 |
| RPA4165 | RPA4664 | RPA4165 | RPA4664 | Conserved hypothetical protein; COGs COG1853. | CUPIN domain:transcriptional regulator, AraC family. | 0.550 |
| RPA4280 | RPA1058 | RPA4280 | RPA1058 | Probable transcriptional regulator, AraC family. | Probable transcriptional regulator, AraC family. | 0.447 |
| RPA4280 | RPA2423 | RPA4280 | RPA2423 | Probable transcriptional regulator, AraC family. | Probable transcriptional regulator, AraC family. | 0.546 |
| RPA4280 | RPA4664 | RPA4280 | RPA4664 | Probable transcriptional regulator, AraC family. | CUPIN domain:transcriptional regulator, AraC family. | 0.433 |
| RPA4280 | pchR | RPA4280 | RPA3839 | Probable transcriptional regulator, AraC family. | Putative transcriptional regulator PchR, AraC family. | 0.440 |
| RPA4663 | RPA4664 | RPA4663 | RPA4664 | Methyl-accepting chemotaxis receptor/sensory transducer; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. | CUPIN domain:transcriptional regulator, AraC family. | 0.541 |
| RPA4664 | RPA1058 | RPA4664 | RPA1058 | CUPIN domain:transcriptional regulator, AraC family. | Probable transcriptional regulator, AraC family. | 0.420 |