| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| plu1233 | plu3311 | plu1233 | plu3311 | Unnamed protein product; Similar to C-terminal region of formate hydrogenlyase transcriptional activator. | Unnamed protein product; Highly similar to putative 2-component transcriptional regulator YfhA of Escherichia coli. | 0.488 |
| plu1233 | prpR | plu1233 | plu3543 | Unnamed protein product; Similar to C-terminal region of formate hydrogenlyase transcriptional activator. | Propionate catabolism operon regulatory protein. | 0.456 |
| plu1233 | rpoN | plu1233 | plu4041 | Unnamed protein product; Similar to C-terminal region of formate hydrogenlyase transcriptional activator. | RNA polymerase sigma-54 factor; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. | 0.874 |
| plu3311 | plu1233 | plu3311 | plu1233 | Unnamed protein product; Highly similar to putative 2-component transcriptional regulator YfhA of Escherichia coli. | Unnamed protein product; Similar to C-terminal region of formate hydrogenlyase transcriptional activator. | 0.488 |
| plu3311 | plu3313 | plu3311 | plu3313 | Unnamed protein product; Highly similar to putative 2-component transcriptional regulator YfhA of Escherichia coli. | Unnamed protein product; Highly similar to putative sensor-like histidine kinase (two-component sensor protein kinase) YfhK of Escherichia coli. | 0.987 |
| plu3311 | rpoN | plu3311 | plu4041 | Unnamed protein product; Highly similar to putative 2-component transcriptional regulator YfhA of Escherichia coli. | RNA polymerase sigma-54 factor; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. | 0.956 |
| plu3313 | plu3311 | plu3313 | plu3311 | Unnamed protein product; Highly similar to putative sensor-like histidine kinase (two-component sensor protein kinase) YfhK of Escherichia coli. | Unnamed protein product; Highly similar to putative 2-component transcriptional regulator YfhA of Escherichia coli. | 0.987 |
| plu3313 | rpoN | plu3313 | plu4041 | Unnamed protein product; Highly similar to putative sensor-like histidine kinase (two-component sensor protein kinase) YfhK of Escherichia coli. | RNA polymerase sigma-54 factor; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. | 0.904 |
| plu4042 | ptsN | plu4042 | plu4043 | Unnamed protein product; Highly similar to probable sigma(54) modulation protein YhbH of Escherichia coli. | Nitrogen regulatory IIA protein (enzyme IIA-NTR) (phosphotransferase enzyme II, A component). | 0.850 |
| plu4042 | rpoN | plu4042 | plu4041 | Unnamed protein product; Highly similar to probable sigma(54) modulation protein YhbH of Escherichia coli. | RNA polymerase sigma-54 factor; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. | 0.846 |
| prpR | plu1233 | plu3543 | plu1233 | Propionate catabolism operon regulatory protein. | Unnamed protein product; Similar to C-terminal region of formate hydrogenlyase transcriptional activator. | 0.456 |
| prpR | rpoN | plu3543 | plu4041 | Propionate catabolism operon regulatory protein. | RNA polymerase sigma-54 factor; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. | 0.807 |
| ptsN | plu4042 | plu4043 | plu4042 | Nitrogen regulatory IIA protein (enzyme IIA-NTR) (phosphotransferase enzyme II, A component). | Unnamed protein product; Highly similar to probable sigma(54) modulation protein YhbH of Escherichia coli. | 0.850 |
| ptsN | rpoN | plu4043 | plu4041 | Nitrogen regulatory IIA protein (enzyme IIA-NTR) (phosphotransferase enzyme II, A component). | RNA polymerase sigma-54 factor; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. | 0.886 |
| rpoA | rpoB | plu4702 | plu0439 | RNA polymerase alpha subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. | RNA polymerase, beta subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. | 0.997 |
| rpoA | rpoC | plu4702 | plu0440 | RNA polymerase alpha subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. | RNA polymerase, beta prime subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. | 0.995 |
| rpoA | rpoN | plu4702 | plu4041 | RNA polymerase alpha subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. | RNA polymerase sigma-54 factor; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. | 0.863 |
| rpoA | rpoZ | plu4702 | plu0273 | RNA polymerase alpha subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. | DNA-directed RNA polymerase omega chain (transcriptase omega chain) (RNA polymerase omega subunit); Promotes RNA polymerase assembly. Latches the N- and C- terminal regions of the beta' subunit thereby facilitating its interaction with the beta and alpha subunits. | 0.990 |
| rpoB | rpoA | plu0439 | plu4702 | RNA polymerase, beta subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. | RNA polymerase alpha subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. | 0.997 |
| rpoB | rpoC | plu0439 | plu0440 | RNA polymerase, beta subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. | RNA polymerase, beta prime subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. | 0.999 |