| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| ISM_00940 | ISM_04245 | ISM_00940 | ISM_04245 | TonB dependent-iron siderophore receptor; COG1629 Outer membrane receptor proteins, mostly Fe transport. | COG0810 Periplasmic protein TonB, links inner and outer membranes. | 0.845 |
| ISM_03310 | ISM_03315 | ISM_03310 | ISM_03315 | COG0848 Biopolymer transport protein. | Proton transporter TolQ; COG0811 Biopolymer transport proteins. | 0.995 |
| ISM_03310 | ISM_04245 | ISM_03310 | ISM_04245 | COG0848 Biopolymer transport protein. | COG0810 Periplasmic protein TonB, links inner and outer membranes. | 0.941 |
| ISM_03310 | ISM_04260 | ISM_03310 | ISM_04260 | COG0848 Biopolymer transport protein. | MotA/TolQ/ExbB proton channel family domain protein; COG0811 Biopolymer transport proteins. | 0.930 |
| ISM_03315 | ISM_03310 | ISM_03315 | ISM_03310 | Proton transporter TolQ; COG0811 Biopolymer transport proteins. | COG0848 Biopolymer transport protein. | 0.995 |
| ISM_03315 | ISM_04245 | ISM_03315 | ISM_04245 | Proton transporter TolQ; COG0811 Biopolymer transport proteins. | COG0810 Periplasmic protein TonB, links inner and outer membranes. | 0.917 |
| ISM_03315 | ISM_04250 | ISM_03315 | ISM_04250 | Proton transporter TolQ; COG0811 Biopolymer transport proteins. | COG0848 Biopolymer transport protein. | 0.880 |
| ISM_03315 | ISM_04255 | ISM_03315 | ISM_04255 | Proton transporter TolQ; COG0811 Biopolymer transport proteins. | Hypothetical protein; COG0460 Homoserine dehydrogenase. | 0.911 |
| ISM_04235 | ISM_04245 | ISM_04235 | ISM_04245 | Putative Hemin receptor protein HmuR; COG1629 Outer membrane receptor proteins, mostly Fe transport. | COG0810 Periplasmic protein TonB, links inner and outer membranes. | 0.964 |
| ISM_04235 | ISM_04250 | ISM_04235 | ISM_04250 | Putative Hemin receptor protein HmuR; COG1629 Outer membrane receptor proteins, mostly Fe transport. | COG0848 Biopolymer transport protein. | 0.832 |
| ISM_04235 | ISM_04255 | ISM_04235 | ISM_04255 | Putative Hemin receptor protein HmuR; COG1629 Outer membrane receptor proteins, mostly Fe transport. | Hypothetical protein; COG0460 Homoserine dehydrogenase. | 0.810 |
| ISM_04235 | ISM_04260 | ISM_04235 | ISM_04260 | Putative Hemin receptor protein HmuR; COG1629 Outer membrane receptor proteins, mostly Fe transport. | MotA/TolQ/ExbB proton channel family domain protein; COG0811 Biopolymer transport proteins. | 0.827 |
| ISM_04235 | ISM_04265 | ISM_04235 | ISM_04265 | Putative Hemin receptor protein HmuR; COG1629 Outer membrane receptor proteins, mostly Fe transport. | COG0718 Uncharacterized protein conserved in bacteria. | 0.803 |
| ISM_04235 | hmuV | ISM_04235 | ISM_04215 | Putative Hemin receptor protein HmuR; COG1629 Outer membrane receptor proteins, mostly Fe transport. | Putative hemin transport system atp-binding abc transporter protein; Part of the ABC transporter complex HmuTUV involved in hemin import. Responsible for energy coupling to the transport system. | 0.895 |
| ISM_04245 | ISM_00940 | ISM_04245 | ISM_00940 | COG0810 Periplasmic protein TonB, links inner and outer membranes. | TonB dependent-iron siderophore receptor; COG1629 Outer membrane receptor proteins, mostly Fe transport. | 0.845 |
| ISM_04245 | ISM_03310 | ISM_04245 | ISM_03310 | COG0810 Periplasmic protein TonB, links inner and outer membranes. | COG0848 Biopolymer transport protein. | 0.941 |
| ISM_04245 | ISM_03315 | ISM_04245 | ISM_03315 | COG0810 Periplasmic protein TonB, links inner and outer membranes. | Proton transporter TolQ; COG0811 Biopolymer transport proteins. | 0.917 |
| ISM_04245 | ISM_04235 | ISM_04245 | ISM_04235 | COG0810 Periplasmic protein TonB, links inner and outer membranes. | Putative Hemin receptor protein HmuR; COG1629 Outer membrane receptor proteins, mostly Fe transport. | 0.964 |
| ISM_04245 | ISM_04250 | ISM_04245 | ISM_04250 | COG0810 Periplasmic protein TonB, links inner and outer membranes. | COG0848 Biopolymer transport protein. | 0.994 |
| ISM_04245 | ISM_04255 | ISM_04245 | ISM_04255 | COG0810 Periplasmic protein TonB, links inner and outer membranes. | Hypothetical protein; COG0460 Homoserine dehydrogenase. | 0.996 |