| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| yfeA | yfeB | plu2672 | plu2673 | Iron (chelated) ABC transporter, periplasmic-binding protein YfeA; Belongs to the bacterial solute-binding protein 9 family. | Iron transport system ATP-binding protein YfeB. | 0.993 |
| yfeA | yfeC | plu2672 | plu2674 | Iron (chelated) ABC transporter, periplasmic-binding protein YfeA; Belongs to the bacterial solute-binding protein 9 family. | Chelated iron transport system membrane protein YfeC. | 0.993 |
| yfeA | yfeD | plu2672 | plu2675 | Iron (chelated) ABC transporter, periplasmic-binding protein YfeA; Belongs to the bacterial solute-binding protein 9 family. | Chelated iron transport system membrane protein yfeD homolog. | 0.995 |
| yfeA | znuA | plu2672 | plu2115 | Iron (chelated) ABC transporter, periplasmic-binding protein YfeA; Belongs to the bacterial solute-binding protein 9 family. | High affinity zinc uptake system precursor protein ZnuA. | 0.429 |
| yfeA | znuB | plu2672 | plu2113 | Iron (chelated) ABC transporter, periplasmic-binding protein YfeA; Belongs to the bacterial solute-binding protein 9 family. | High-affinity zinc uptake system membrane protein ZnuB. | 0.869 |
| yfeA | znuC | plu2672 | plu2114 | Iron (chelated) ABC transporter, periplasmic-binding protein YfeA; Belongs to the bacterial solute-binding protein 9 family. | High affinity zinc uptake system ATP-binding protein ZnuC; Part of the ABC transporter complex ZnuABC involved in zinc import. Responsible for energy coupling to the transport system. Belongs to the ABC transporter superfamily. Zinc importer (TC 3.A.1.15.5) family. | 0.823 |
| yfeB | yfeA | plu2673 | plu2672 | Iron transport system ATP-binding protein YfeB. | Iron (chelated) ABC transporter, periplasmic-binding protein YfeA; Belongs to the bacterial solute-binding protein 9 family. | 0.993 |
| yfeB | yfeC | plu2673 | plu2674 | Iron transport system ATP-binding protein YfeB. | Chelated iron transport system membrane protein YfeC. | 0.996 |
| yfeB | yfeD | plu2673 | plu2675 | Iron transport system ATP-binding protein YfeB. | Chelated iron transport system membrane protein yfeD homolog. | 0.989 |
| yfeB | znuA | plu2673 | plu2115 | Iron transport system ATP-binding protein YfeB. | High affinity zinc uptake system precursor protein ZnuA. | 0.827 |
| yfeB | znuB | plu2673 | plu2113 | Iron transport system ATP-binding protein YfeB. | High-affinity zinc uptake system membrane protein ZnuB. | 0.851 |
| yfeC | yfeA | plu2674 | plu2672 | Chelated iron transport system membrane protein YfeC. | Iron (chelated) ABC transporter, periplasmic-binding protein YfeA; Belongs to the bacterial solute-binding protein 9 family. | 0.993 |
| yfeC | yfeB | plu2674 | plu2673 | Chelated iron transport system membrane protein YfeC. | Iron transport system ATP-binding protein YfeB. | 0.996 |
| yfeC | yfeD | plu2674 | plu2675 | Chelated iron transport system membrane protein YfeC. | Chelated iron transport system membrane protein yfeD homolog. | 0.962 |
| yfeC | znuA | plu2674 | plu2115 | Chelated iron transport system membrane protein YfeC. | High affinity zinc uptake system precursor protein ZnuA. | 0.775 |
| yfeC | znuB | plu2674 | plu2113 | Chelated iron transport system membrane protein YfeC. | High-affinity zinc uptake system membrane protein ZnuB. | 0.510 |
| yfeC | znuC | plu2674 | plu2114 | Chelated iron transport system membrane protein YfeC. | High affinity zinc uptake system ATP-binding protein ZnuC; Part of the ABC transporter complex ZnuABC involved in zinc import. Responsible for energy coupling to the transport system. Belongs to the ABC transporter superfamily. Zinc importer (TC 3.A.1.15.5) family. | 0.805 |
| yfeD | yfeA | plu2675 | plu2672 | Chelated iron transport system membrane protein yfeD homolog. | Iron (chelated) ABC transporter, periplasmic-binding protein YfeA; Belongs to the bacterial solute-binding protein 9 family. | 0.995 |
| yfeD | yfeB | plu2675 | plu2673 | Chelated iron transport system membrane protein yfeD homolog. | Iron transport system ATP-binding protein YfeB. | 0.989 |
| yfeD | yfeC | plu2675 | plu2674 | Chelated iron transport system membrane protein yfeD homolog. | Chelated iron transport system membrane protein YfeC. | 0.962 |