| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| exbB-2 | exbD | SO_3671 | SO_1827 | TonB1 energy transduction system for heme uptake inner membrane component ExbB. | TonB2 energy transduction system membrane anchored component ExbD. | 0.996 |
| exbB-2 | exbD-2 | SO_3671 | SO_3672 | TonB1 energy transduction system for heme uptake inner membrane component ExbB. | TonB1 energy transduction system for heme uptake inner membrane component ExbD. | 0.999 |
| exbB-2 | hmuB | SO_3671 | SO_3673 | TonB1 energy transduction system for heme uptake inner membrane component ExbB. | ABC-type hemin uptake system substrate-binding component HmuB. | 0.919 |
| exbB-2 | hmuD | SO_3671 | SO_3675 | TonB1 energy transduction system for heme uptake inner membrane component ExbB. | ABC-type hemin uptake system ATPase component HmuD; Part of the ABC transporter complex HmuTUV involved in hemin import. Responsible for energy coupling to the transport system. | 0.815 |
| exbB-2 | hmuX | SO_3671 | SO_3668 | TonB1 energy transduction system for heme uptake inner membrane component ExbB. | Heme iron utilization protein HmuX. | 0.771 |
| exbB-2 | tolR | SO_3671 | SO_2750 | TonB1 energy transduction system for heme uptake inner membrane component ExbB. | TolA energy-transducing system inner membrane component TolR; Part of the Tol-Pal system, which plays a role in outer membrane invagination during cell division and is important for maintaining outer membrane integrity. | 0.893 |
| exbB-2 | tonB | SO_3671 | SO_3670 | TonB1 energy transduction system for heme uptake inner membrane component ExbB. | TonB1 energy transduction system for heme uptake energy transducer component TonB. | 0.976 |
| exbB-2 | tonB-2 | SO_3671 | SO_4043 | TonB1 energy transduction system for heme uptake inner membrane component ExbB. | TonB mediated energy transduction system energy transducer component TonB. | 0.904 |
| exbB-2 | tonB-3 | SO_3671 | SO_4564 | TonB1 energy transduction system for heme uptake inner membrane component ExbB. | TonB mediated energy transduction system energy transducer component TonB; Interacts with outer membrane receptor proteins that carry out high-affinity binding and energy dependent uptake into the periplasmic space of specific substrates. It could act to transduce energy from the cytoplasmic membrane to specific energy-requiring processes in the outer membrane, resulting in the release into the periplasm of ligands bound by these outer membrane proteins. Belongs to the TonB family. | 0.896 |
| exbB-2 | tonB2 | SO_3671 | SO_1828 | TonB1 energy transduction system for heme uptake inner membrane component ExbB. | TonB2 mediated energy transduction system energy transducer component TonB2; Interacts with outer membrane receptor proteins that carry out high-affinity binding and energy dependent uptake into the periplasmic space of specific substrates. It could act to transduce energy from the cytoplasmic membrane to specific energy-requiring processes in the outer membrane, resulting in the release into the periplasm of ligands bound by these outer membrane proteins. Belongs to the TonB family. | 0.890 |
| exbD | exbB-2 | SO_1827 | SO_3671 | TonB2 energy transduction system membrane anchored component ExbD. | TonB1 energy transduction system for heme uptake inner membrane component ExbB. | 0.996 |
| exbD | tolR | SO_1827 | SO_2750 | TonB2 energy transduction system membrane anchored component ExbD. | TolA energy-transducing system inner membrane component TolR; Part of the Tol-Pal system, which plays a role in outer membrane invagination during cell division and is important for maintaining outer membrane integrity. | 0.755 |
| exbD | tonB | SO_1827 | SO_3670 | TonB2 energy transduction system membrane anchored component ExbD. | TonB1 energy transduction system for heme uptake energy transducer component TonB. | 0.932 |
| exbD | tonB-2 | SO_1827 | SO_4043 | TonB2 energy transduction system membrane anchored component ExbD. | TonB mediated energy transduction system energy transducer component TonB. | 0.937 |
| exbD | tonB-3 | SO_1827 | SO_4564 | TonB2 energy transduction system membrane anchored component ExbD. | TonB mediated energy transduction system energy transducer component TonB; Interacts with outer membrane receptor proteins that carry out high-affinity binding and energy dependent uptake into the periplasmic space of specific substrates. It could act to transduce energy from the cytoplasmic membrane to specific energy-requiring processes in the outer membrane, resulting in the release into the periplasm of ligands bound by these outer membrane proteins. Belongs to the TonB family. | 0.985 |
| exbD | tonB2 | SO_1827 | SO_1828 | TonB2 energy transduction system membrane anchored component ExbD. | TonB2 mediated energy transduction system energy transducer component TonB2; Interacts with outer membrane receptor proteins that carry out high-affinity binding and energy dependent uptake into the periplasmic space of specific substrates. It could act to transduce energy from the cytoplasmic membrane to specific energy-requiring processes in the outer membrane, resulting in the release into the periplasm of ligands bound by these outer membrane proteins. Belongs to the TonB family. | 0.992 |
| exbD-2 | exbB-2 | SO_3672 | SO_3671 | TonB1 energy transduction system for heme uptake inner membrane component ExbD. | TonB1 energy transduction system for heme uptake inner membrane component ExbB. | 0.999 |
| exbD-2 | hmuB | SO_3672 | SO_3673 | TonB1 energy transduction system for heme uptake inner membrane component ExbD. | ABC-type hemin uptake system substrate-binding component HmuB. | 0.768 |
| exbD-2 | hmuD | SO_3672 | SO_3675 | TonB1 energy transduction system for heme uptake inner membrane component ExbD. | ABC-type hemin uptake system ATPase component HmuD; Part of the ABC transporter complex HmuTUV involved in hemin import. Responsible for energy coupling to the transport system. | 0.692 |
| exbD-2 | hmuX | SO_3672 | SO_3668 | TonB1 energy transduction system for heme uptake inner membrane component ExbD. | Heme iron utilization protein HmuX. | 0.826 |