| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| cysB | plu0919 | plu2434 | plu0919 | Cys regulon transcriptional activator; Belongs to the LysR transcriptional regulatory family. | HTH luxR-type domain-containing protein; Unnamed protein product; Weakly similar to transcriptional regulator, LuxR family. | 0.623 |
| cysB | plu0947 | plu2434 | plu0947 | Cys regulon transcriptional activator; Belongs to the LysR transcriptional regulatory family. | ABM domain-containing protein; Unnamed protein product; Similar to unknown protein. | 0.540 |
| cysB | plu0948 | plu2434 | plu0948 | Cys regulon transcriptional activator; Belongs to the LysR transcriptional regulatory family. | HTH marR-type domain-containing protein; Unnamed protein product; Similar to transcriptional regulator. | 0.540 |
| cysB | plu2548 | plu2434 | plu2548 | Cys regulon transcriptional activator; Belongs to the LysR transcriptional regulatory family. | HTH lysR-type domain-containing protein; Unnamed protein product; Some similarities with transcription regulator LysR family; Belongs to the LysR transcriptional regulatory family. | 0.623 |
| cysB | plu4185 | plu2434 | plu4185 | Cys regulon transcriptional activator; Belongs to the LysR transcriptional regulatory family. | HTH_11 domain-containing protein; Unnamed protein product; Some similarities with hypothetical proteins. | 0.623 |
| cysB | pssR | plu2434 | plu4688 | Cys regulon transcriptional activator; Belongs to the LysR transcriptional regulatory family. | Possible regulatory protein PssR; Negatively regulates the transcription of the flagellar master operon flhDC by binding to the upstream region of the operon. | 0.720 |
| cysB | rpmE | plu2434 | plu0036 | Cys regulon transcriptional activator; Belongs to the LysR transcriptional regulatory family. | 50S ribosomal protein L31. | 0.539 |
| plu0918 | plu0919 | plu0918 | plu0919 | HTH luxR-type domain-containing protein; Unnamed protein product; Weakly similar to transcriptional regulator, LuxR family. | HTH luxR-type domain-containing protein; Unnamed protein product; Weakly similar to transcriptional regulator, LuxR family. | 0.476 |
| plu0918 | plu2548 | plu0918 | plu2548 | HTH luxR-type domain-containing protein; Unnamed protein product; Weakly similar to transcriptional regulator, LuxR family. | HTH lysR-type domain-containing protein; Unnamed protein product; Some similarities with transcription regulator LysR family; Belongs to the LysR transcriptional regulatory family. | 0.540 |
| plu0918 | plu4185 | plu0918 | plu4185 | HTH luxR-type domain-containing protein; Unnamed protein product; Weakly similar to transcriptional regulator, LuxR family. | HTH_11 domain-containing protein; Unnamed protein product; Some similarities with hypothetical proteins. | 0.540 |
| plu0919 | cysB | plu0919 | plu2434 | HTH luxR-type domain-containing protein; Unnamed protein product; Weakly similar to transcriptional regulator, LuxR family. | Cys regulon transcriptional activator; Belongs to the LysR transcriptional regulatory family. | 0.623 |
| plu0919 | plu0918 | plu0919 | plu0918 | HTH luxR-type domain-containing protein; Unnamed protein product; Weakly similar to transcriptional regulator, LuxR family. | HTH luxR-type domain-containing protein; Unnamed protein product; Weakly similar to transcriptional regulator, LuxR family. | 0.476 |
| plu0919 | plu0947 | plu0919 | plu0947 | HTH luxR-type domain-containing protein; Unnamed protein product; Weakly similar to transcriptional regulator, LuxR family. | ABM domain-containing protein; Unnamed protein product; Similar to unknown protein. | 0.539 |
| plu0919 | plu0948 | plu0919 | plu0948 | HTH luxR-type domain-containing protein; Unnamed protein product; Weakly similar to transcriptional regulator, LuxR family. | HTH marR-type domain-containing protein; Unnamed protein product; Similar to transcriptional regulator. | 0.539 |
| plu0919 | plu2548 | plu0919 | plu2548 | HTH luxR-type domain-containing protein; Unnamed protein product; Weakly similar to transcriptional regulator, LuxR family. | HTH lysR-type domain-containing protein; Unnamed protein product; Some similarities with transcription regulator LysR family; Belongs to the LysR transcriptional regulatory family. | 0.623 |
| plu0919 | plu4185 | plu0919 | plu4185 | HTH luxR-type domain-containing protein; Unnamed protein product; Weakly similar to transcriptional regulator, LuxR family. | HTH_11 domain-containing protein; Unnamed protein product; Some similarities with hypothetical proteins. | 0.623 |
| plu0919 | pssR | plu0919 | plu4688 | HTH luxR-type domain-containing protein; Unnamed protein product; Weakly similar to transcriptional regulator, LuxR family. | Possible regulatory protein PssR; Negatively regulates the transcription of the flagellar master operon flhDC by binding to the upstream region of the operon. | 0.623 |
| plu0947 | cysB | plu0947 | plu2434 | ABM domain-containing protein; Unnamed protein product; Similar to unknown protein. | Cys regulon transcriptional activator; Belongs to the LysR transcriptional regulatory family. | 0.540 |
| plu0947 | plu0919 | plu0947 | plu0919 | ABM domain-containing protein; Unnamed protein product; Similar to unknown protein. | HTH luxR-type domain-containing protein; Unnamed protein product; Weakly similar to transcriptional regulator, LuxR family. | 0.539 |
| plu0947 | plu0948 | plu0947 | plu0948 | ABM domain-containing protein; Unnamed protein product; Similar to unknown protein. | HTH marR-type domain-containing protein; Unnamed protein product; Similar to transcriptional regulator. | 0.817 |