| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| PA0781 | RPA1335 | RPA4385 | RPA1335 | Putative outer membrane hemin/siderophore receptor protein. | Probable FecR, iron siderophore sensor protein. | 0.469 |
| PA0781 | RPA2378 | RPA4385 | RPA2378 | Putative outer membrane hemin/siderophore receptor protein. | Putative tonB-dependent receptor protein; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. | 0.548 |
| PA0781 | RPA2398 | RPA4385 | RPA2398 | Putative outer membrane hemin/siderophore receptor protein. | Iron siderophore uptake receptor family, probable Mg/Co uptake. | 0.612 |
| PA0781 | RPA2745 | RPA4385 | RPA2745 | Putative outer membrane hemin/siderophore receptor protein. | Possible ferric siderophore receptor protein. | 0.526 |
| PA0781 | RPA3281 | RPA4385 | RPA3281 | Putative outer membrane hemin/siderophore receptor protein. | Probable FecR, iron siderophore sensor protein. | 0.469 |
| PA0781 | fecR4 | RPA4385 | RPA2381 | Putative outer membrane hemin/siderophore receptor protein. | Probable FecR, iron siderophore sensor protein. | 0.444 |
| RPA1335 | PA0781 | RPA1335 | RPA4385 | Probable FecR, iron siderophore sensor protein. | Putative outer membrane hemin/siderophore receptor protein. | 0.469 |
| RPA1335 | RPA2378 | RPA1335 | RPA2378 | Probable FecR, iron siderophore sensor protein. | Putative tonB-dependent receptor protein; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. | 0.675 |
| RPA1335 | RPA2398 | RPA1335 | RPA2398 | Probable FecR, iron siderophore sensor protein. | Iron siderophore uptake receptor family, probable Mg/Co uptake. | 0.633 |
| RPA1335 | RPA2745 | RPA1335 | RPA2745 | Probable FecR, iron siderophore sensor protein. | Possible ferric siderophore receptor protein. | 0.663 |
| RPA1335 | RPA4430 | RPA1335 | RPA4430 | Probable FecR, iron siderophore sensor protein. | Putative TonB-dependent receptor. | 0.761 |
| RPA2378 | PA0781 | RPA2378 | RPA4385 | Putative tonB-dependent receptor protein; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. | Putative outer membrane hemin/siderophore receptor protein. | 0.548 |
| RPA2378 | RPA1335 | RPA2378 | RPA1335 | Putative tonB-dependent receptor protein; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. | Probable FecR, iron siderophore sensor protein. | 0.675 |
| RPA2378 | RPA2398 | RPA2378 | RPA2398 | Putative tonB-dependent receptor protein; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. | Iron siderophore uptake receptor family, probable Mg/Co uptake. | 0.639 |
| RPA2378 | RPA3281 | RPA2378 | RPA3281 | Putative tonB-dependent receptor protein; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. | Probable FecR, iron siderophore sensor protein. | 0.660 |
| RPA2378 | RPA4430 | RPA2378 | RPA4430 | Putative tonB-dependent receptor protein; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. | Putative TonB-dependent receptor. | 0.477 |
| RPA2378 | fecR4 | RPA2378 | RPA2381 | Putative tonB-dependent receptor protein; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. | Probable FecR, iron siderophore sensor protein. | 0.732 |
| RPA2398 | PA0781 | RPA2398 | RPA4385 | Iron siderophore uptake receptor family, probable Mg/Co uptake. | Putative outer membrane hemin/siderophore receptor protein. | 0.612 |
| RPA2398 | RPA1335 | RPA2398 | RPA1335 | Iron siderophore uptake receptor family, probable Mg/Co uptake. | Probable FecR, iron siderophore sensor protein. | 0.633 |
| RPA2398 | RPA2378 | RPA2398 | RPA2378 | Iron siderophore uptake receptor family, probable Mg/Co uptake. | Putative tonB-dependent receptor protein; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. | 0.639 |