| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| btuF | fecE | plu0905 | plu4450 | Vitamin B12 transport protein BtuF precursor; Part of the ABC transporter complex BtuCDF involved in vitamin B12 import. Binds vitamin B12 and delivers it to the periplasmic surface of BtuC. | Iron(III) dicitrate transport ATP-binding protein FecE. | 0.746 |
| btuF | fepC | plu0905 | plu4626 | Vitamin B12 transport protein BtuF precursor; Part of the ABC transporter complex BtuCDF involved in vitamin B12 import. Binds vitamin B12 and delivers it to the periplasmic surface of BtuC. | Ferric enterobactin transport ATP-binding protein FepC. | 0.739 |
| btuF | fepG | plu0905 | plu4625 | Vitamin B12 transport protein BtuF precursor; Part of the ABC transporter complex BtuCDF involved in vitamin B12 import. Binds vitamin B12 and delivers it to the periplasmic surface of BtuC. | Ferric enterobactin transport system permease protein FepG; Belongs to the binding-protein-dependent transport system permease family. FecCD subfamily. | 0.653 |
| btuF | hmuV | plu0905 | plu2636 | Vitamin B12 transport protein BtuF precursor; Part of the ABC transporter complex BtuCDF involved in vitamin B12 import. Binds vitamin B12 and delivers it to the periplasmic surface of BtuC. | Hemin import ATP-binding protein HmuV; Part of the ABC transporter complex HmuTUV involved in hemin import. Responsible for energy coupling to the transport system. | 0.632 |
| btuF | plu1880 | plu0905 | plu1880 | Vitamin B12 transport protein BtuF precursor; Part of the ABC transporter complex BtuCDF involved in vitamin B12 import. Binds vitamin B12 and delivers it to the periplasmic surface of BtuC. | Unnamed protein product; Similar to proteins involved in antibiotic biosynthesis. Putative transmembrane protein. | 0.470 |
| btuF | plu2321 | plu0905 | plu2321 | Vitamin B12 transport protein BtuF precursor; Part of the ABC transporter complex BtuCDF involved in vitamin B12 import. Binds vitamin B12 and delivers it to the periplasmic surface of BtuC. | Unnamed protein product; Similar to protein HMWP1 of Yersinia enterocolitica. | 0.510 |
| fecE | btuF | plu4450 | plu0905 | Iron(III) dicitrate transport ATP-binding protein FecE. | Vitamin B12 transport protein BtuF precursor; Part of the ABC transporter complex BtuCDF involved in vitamin B12 import. Binds vitamin B12 and delivers it to the periplasmic surface of BtuC. | 0.746 |
| fecE | fepB | plu4450 | plu4623 | Iron(III) dicitrate transport ATP-binding protein FecE. | Ferric enterobactin binding periplasmic protein precursor FepB. | 0.877 |
| fecE | fepG | plu4450 | plu4625 | Iron(III) dicitrate transport ATP-binding protein FecE. | Ferric enterobactin transport system permease protein FepG; Belongs to the binding-protein-dependent transport system permease family. FecCD subfamily. | 0.854 |
| fecE | plu1880 | plu4450 | plu1880 | Iron(III) dicitrate transport ATP-binding protein FecE. | Unnamed protein product; Similar to proteins involved in antibiotic biosynthesis. Putative transmembrane protein. | 0.631 |
| fecE | plu2321 | plu4450 | plu2321 | Iron(III) dicitrate transport ATP-binding protein FecE. | Unnamed protein product; Similar to protein HMWP1 of Yersinia enterocolitica. | 0.509 |
| fecE | plu2853 | plu4450 | plu2853 | Iron(III) dicitrate transport ATP-binding protein FecE. | Fe/B12 periplasmic-binding domain-containing protein; Unnamed protein product; Some similarities with iron(III) ABC transporter, periplasmic iron-binding protein. | 0.684 |
| fecE | plu3738 | plu4450 | plu3738 | Iron(III) dicitrate transport ATP-binding protein FecE. | Fe/B12 periplasmic-binding domain-containing protein; Unnamed protein product; Some similarities with putative iron(III) ABC transporter, periplasmic iron-binding protein. | 0.642 |
| fepB | fecE | plu4623 | plu4450 | Ferric enterobactin binding periplasmic protein precursor FepB. | Iron(III) dicitrate transport ATP-binding protein FecE. | 0.877 |
| fepB | fepC | plu4623 | plu4626 | Ferric enterobactin binding periplasmic protein precursor FepB. | Ferric enterobactin transport ATP-binding protein FepC. | 0.906 |
| fepB | fepG | plu4623 | plu4625 | Ferric enterobactin binding periplasmic protein precursor FepB. | Ferric enterobactin transport system permease protein FepG; Belongs to the binding-protein-dependent transport system permease family. FecCD subfamily. | 0.657 |
| fepB | plu1880 | plu4623 | plu1880 | Ferric enterobactin binding periplasmic protein precursor FepB. | Unnamed protein product; Similar to proteins involved in antibiotic biosynthesis. Putative transmembrane protein. | 0.470 |
| fepB | plu2321 | plu4623 | plu2321 | Ferric enterobactin binding periplasmic protein precursor FepB. | Unnamed protein product; Similar to protein HMWP1 of Yersinia enterocolitica. | 0.510 |
| fepC | btuF | plu4626 | plu0905 | Ferric enterobactin transport ATP-binding protein FepC. | Vitamin B12 transport protein BtuF precursor; Part of the ABC transporter complex BtuCDF involved in vitamin B12 import. Binds vitamin B12 and delivers it to the periplasmic surface of BtuC. | 0.739 |
| fepC | fepB | plu4626 | plu4623 | Ferric enterobactin transport ATP-binding protein FepC. | Ferric enterobactin binding periplasmic protein precursor FepB. | 0.906 |