| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| dsbD | plu4140 | plu4139 | plu4140 | Thiol:disulfide interchange protein DsbD; Required to facilitate the formation of correct disulfide bonds in some periplasmic proteins and for the assembly of the periplasmic c-type cytochromes. Acts by transferring electrons from cytoplasmic thioredoxin to the periplasm. This transfer involves a cascade of disulfide bond formation and reduction steps. Belongs to the thioredoxin family. DsbD subfamily. | Unnamed protein product; Similar to putative TetR-family regulatory protein YjdC of Escherichia coli. | 0.785 |
| flgM | panZ | plu1913 | plu4099 | Negative regulator of flagellin synthesis (Anti-sigma-28 factor) FlgM. | PanD regulatory factor; Controls both the activation and catalytic activity of PanD in a coenzyme A (CoA)-dependent fashion; Belongs to the PanZ/PanM family. | 0.760 |
| flgM | plu0305 | plu1913 | plu0305 | Negative regulator of flagellin synthesis (Anti-sigma-28 factor) FlgM. | GAPES3 domain-containing protein; Unnamed protein product; Similar to putative membrane protein YhjK of Escherichia coli. | 0.790 |
| flgM | plu2700 | plu1913 | plu2700 | Negative regulator of flagellin synthesis (Anti-sigma-28 factor) FlgM. | Unnamed protein product; Similar to probable membrane protein YobD of Escherichia coli. | 0.750 |
| flgM | plu2865 | plu1913 | plu2865 | Negative regulator of flagellin synthesis (Anti-sigma-28 factor) FlgM. | Unnamed protein product; Similar to unknown protein yejG of Escherichia coli. | 0.773 |
| flgM | plu3312 | plu1913 | plu3312 | Negative regulator of flagellin synthesis (Anti-sigma-28 factor) FlgM. | Unnamed protein product; Similar to putative alpha helix protein YfhG of Escherichia coli. | 0.770 |
| flgM | plu4140 | plu1913 | plu4140 | Negative regulator of flagellin synthesis (Anti-sigma-28 factor) FlgM. | Unnamed protein product; Similar to putative TetR-family regulatory protein YjdC of Escherichia coli. | 0.771 |
| flgM | tus | plu1913 | plu2356 | Negative regulator of flagellin synthesis (Anti-sigma-28 factor) FlgM. | DNA replication terminus site-binding protein (Ter protein) (Ter binding protein). | 0.769 |
| flgM | uspB | plu1913 | plu0120 | Negative regulator of flagellin synthesis (Anti-sigma-28 factor) FlgM. | Universal stress protein B. | 0.767 |
| flgM | wzzE | plu1913 | plu4661 | Negative regulator of flagellin synthesis (Anti-sigma-28 factor) FlgM. | Lipopolysaccharide biosynthesis protein WzzE; Modulates the polysaccharide chain length of enterobacterial common antigen (ECA); Belongs to the WzzB/Cld/Rol family. | 0.768 |
| panZ | flgM | plu4099 | plu1913 | PanD regulatory factor; Controls both the activation and catalytic activity of PanD in a coenzyme A (CoA)-dependent fashion; Belongs to the PanZ/PanM family. | Negative regulator of flagellin synthesis (Anti-sigma-28 factor) FlgM. | 0.760 |
| panZ | plu0305 | plu4099 | plu0305 | PanD regulatory factor; Controls both the activation and catalytic activity of PanD in a coenzyme A (CoA)-dependent fashion; Belongs to the PanZ/PanM family. | GAPES3 domain-containing protein; Unnamed protein product; Similar to putative membrane protein YhjK of Escherichia coli. | 0.697 |
| panZ | plu2700 | plu4099 | plu2700 | PanD regulatory factor; Controls both the activation and catalytic activity of PanD in a coenzyme A (CoA)-dependent fashion; Belongs to the PanZ/PanM family. | Unnamed protein product; Similar to probable membrane protein YobD of Escherichia coli. | 0.639 |
| panZ | plu2865 | plu4099 | plu2865 | PanD regulatory factor; Controls both the activation and catalytic activity of PanD in a coenzyme A (CoA)-dependent fashion; Belongs to the PanZ/PanM family. | Unnamed protein product; Similar to unknown protein yejG of Escherichia coli. | 0.723 |
| panZ | plu3312 | plu4099 | plu3312 | PanD regulatory factor; Controls both the activation and catalytic activity of PanD in a coenzyme A (CoA)-dependent fashion; Belongs to the PanZ/PanM family. | Unnamed protein product; Similar to putative alpha helix protein YfhG of Escherichia coli. | 0.742 |
| panZ | plu4140 | plu4099 | plu4140 | PanD regulatory factor; Controls both the activation and catalytic activity of PanD in a coenzyme A (CoA)-dependent fashion; Belongs to the PanZ/PanM family. | Unnamed protein product; Similar to putative TetR-family regulatory protein YjdC of Escherichia coli. | 0.750 |
| panZ | tus | plu4099 | plu2356 | PanD regulatory factor; Controls both the activation and catalytic activity of PanD in a coenzyme A (CoA)-dependent fashion; Belongs to the PanZ/PanM family. | DNA replication terminus site-binding protein (Ter protein) (Ter binding protein). | 0.633 |
| panZ | uspB | plu4099 | plu0120 | PanD regulatory factor; Controls both the activation and catalytic activity of PanD in a coenzyme A (CoA)-dependent fashion; Belongs to the PanZ/PanM family. | Universal stress protein B. | 0.683 |
| panZ | wzzE | plu4099 | plu4661 | PanD regulatory factor; Controls both the activation and catalytic activity of PanD in a coenzyme A (CoA)-dependent fashion; Belongs to the PanZ/PanM family. | Lipopolysaccharide biosynthesis protein WzzE; Modulates the polysaccharide chain length of enterobacterial common antigen (ECA); Belongs to the WzzB/Cld/Rol family. | 0.755 |
| plu0305 | flgM | plu0305 | plu1913 | GAPES3 domain-containing protein; Unnamed protein product; Similar to putative membrane protein YhjK of Escherichia coli. | Negative regulator of flagellin synthesis (Anti-sigma-28 factor) FlgM. | 0.790 |