| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| PP_0164 | PP_0166 | PP_0164 | PP_0166 | Homologs of previously reported genes of unknown function; Unknown function. | HlyD family secretion protein. | 0.800 |
| PP_0164 | PP_0168 | PP_0164 | PP_0168 | Homologs of previously reported genes of unknown function; Unknown function. | Putative surface adhesion protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative membrane component. | 0.543 |
| PP_0164 | PP_0803 | PP_0164 | PP_0803 | Homologs of previously reported genes of unknown function; Unknown function. | Protein secretion ABC efflux system, membrane fusion protein. | 0.717 |
| PP_0164 | PP_0804 | PP_0164 | PP_0804 | Homologs of previously reported genes of unknown function; Unknown function. | Protein secretion ABC efflux system, permease and ATP-binding protein. | 0.710 |
| PP_0164 | PP_1797 | PP_0164 | PP_1797 | Homologs of previously reported genes of unknown function; Unknown function. | HlyD family secretion protein. | 0.452 |
| PP_0164 | PP_4926 | PP_0164 | PP_4926 | Homologs of previously reported genes of unknown function; Unknown function. | HlyD family secretion protein. | 0.539 |
| PP_0164 | hasE | PP_0164 | PP_2559 | Homologs of previously reported genes of unknown function; Unknown function. | Metalloprotease secretion protein. | 0.462 |
| PP_0164 | paxB | PP_0164 | PP_0167 | Homologs of previously reported genes of unknown function; Unknown function. | Toxin secretion ATP-binding protein. | 0.953 |
| PP_0164 | tolC | PP_0164 | PP_4519 | Homologs of previously reported genes of unknown function; Unknown function. | Agglutination protein. | 0.824 |
| PP_0166 | PP_0164 | PP_0166 | PP_0164 | HlyD family secretion protein. | Homologs of previously reported genes of unknown function; Unknown function. | 0.800 |
| PP_0166 | PP_0168 | PP_0166 | PP_0168 | HlyD family secretion protein. | Putative surface adhesion protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative membrane component. | 0.939 |
| PP_0166 | PP_0804 | PP_0166 | PP_0804 | HlyD family secretion protein. | Protein secretion ABC efflux system, permease and ATP-binding protein. | 0.923 |
| PP_0166 | paxB | PP_0166 | PP_0167 | HlyD family secretion protein. | Toxin secretion ATP-binding protein. | 0.997 |
| PP_0166 | tolC | PP_0166 | PP_4519 | HlyD family secretion protein. | Agglutination protein. | 0.987 |
| PP_0168 | PP_0164 | PP_0168 | PP_0164 | Putative surface adhesion protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative membrane component. | Homologs of previously reported genes of unknown function; Unknown function. | 0.543 |
| PP_0168 | PP_0166 | PP_0168 | PP_0166 | Putative surface adhesion protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative membrane component. | HlyD family secretion protein. | 0.939 |
| PP_0168 | PP_0803 | PP_0168 | PP_0803 | Putative surface adhesion protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative membrane component. | Protein secretion ABC efflux system, membrane fusion protein. | 0.575 |
| PP_0168 | PP_0804 | PP_0168 | PP_0804 | Putative surface adhesion protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative membrane component. | Protein secretion ABC efflux system, permease and ATP-binding protein. | 0.644 |
| PP_0168 | PP_1797 | PP_0168 | PP_1797 | Putative surface adhesion protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative membrane component. | HlyD family secretion protein. | 0.400 |
| PP_0168 | PP_4926 | PP_0168 | PP_4926 | Putative surface adhesion protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative membrane component. | HlyD family secretion protein. | 0.470 |