| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| Atu3389 | Atu3390 | Atu3389 | Atu3390 | ABC transporter, membrane spanning protein (iron); Belongs to the binding-protein-dependent transport system permease family. FecCD subfamily. | ABC transporter, substrate binding protein (iron). | 0.998 |
| Atu3389 | Atu3391 | Atu3389 | Atu3391 | ABC transporter, membrane spanning protein (iron); Belongs to the binding-protein-dependent transport system permease family. FecCD subfamily. | ABC transporter, substrate binding protein (iron). | 0.934 |
| Atu3389 | Atu3392 | Atu3389 | Atu3392 | ABC transporter, membrane spanning protein (iron); Belongs to the binding-protein-dependent transport system permease family. FecCD subfamily. | Methyltransferase. | 0.602 |
| Atu3389 | Atu3396 | Atu3389 | Atu3396 | ABC transporter, membrane spanning protein (iron); Belongs to the binding-protein-dependent transport system permease family. FecCD subfamily. | ABC transporter, substrate binding protein (iron). | 0.677 |
| Atu3389 | fecE | Atu3389 | Atu3388 | ABC transporter, membrane spanning protein (iron); Belongs to the binding-protein-dependent transport system permease family. FecCD subfamily. | ABC transporter, nucleotide binding/ATPase protein (iron). | 0.987 |
| Atu3389 | fecE-2 | Atu3389 | Atu3394 | ABC transporter, membrane spanning protein (iron); Belongs to the binding-protein-dependent transport system permease family. FecCD subfamily. | ABC transporter, nucleotide binding/ATPase protein (iron). | 0.894 |
| Atu3389 | fecE-3 | Atu3389 | Atu3691 | ABC transporter, membrane spanning protein (iron); Belongs to the binding-protein-dependent transport system permease family. FecCD subfamily. | ABC transporter, nucleotide binding/ATPase protein (iron (III) dicitrate). | 0.884 |
| Atu3389 | fhuC | Atu3389 | Atu4025 | ABC transporter, membrane spanning protein (iron); Belongs to the binding-protein-dependent transport system permease family. FecCD subfamily. | ABC transporter, nucleotide binding/ATPase protein (ferrichrome). | 0.886 |
| Atu3389 | hmuT | Atu3389 | Atu2460 | ABC transporter, membrane spanning protein (iron); Belongs to the binding-protein-dependent transport system permease family. FecCD subfamily. | ABC transporter, substrate binding protein (hemin). | 0.860 |
| Atu3389 | hmuV | Atu3389 | Atu2458 | ABC transporter, membrane spanning protein (iron); Belongs to the binding-protein-dependent transport system permease family. FecCD subfamily. | ABC transporter, nucleotide binding/ATPase protein (hemin); Part of the ABC transporter complex HmuTUV involved in hemin import. Responsible for energy coupling to the transport system. | 0.912 |
| Atu3390 | Atu3389 | Atu3390 | Atu3389 | ABC transporter, substrate binding protein (iron). | ABC transporter, membrane spanning protein (iron); Belongs to the binding-protein-dependent transport system permease family. FecCD subfamily. | 0.998 |
| Atu3390 | Atu3391 | Atu3390 | Atu3391 | ABC transporter, substrate binding protein (iron). | ABC transporter, substrate binding protein (iron). | 0.572 |
| Atu3390 | Atu3392 | Atu3390 | Atu3392 | ABC transporter, substrate binding protein (iron). | Methyltransferase. | 0.670 |
| Atu3390 | fecE | Atu3390 | Atu3388 | ABC transporter, substrate binding protein (iron). | ABC transporter, nucleotide binding/ATPase protein (iron). | 0.987 |
| Atu3390 | fecE-2 | Atu3390 | Atu3394 | ABC transporter, substrate binding protein (iron). | ABC transporter, nucleotide binding/ATPase protein (iron). | 0.677 |
| Atu3390 | fecE-3 | Atu3390 | Atu3691 | ABC transporter, substrate binding protein (iron). | ABC transporter, nucleotide binding/ATPase protein (iron (III) dicitrate). | 0.575 |
| Atu3390 | fhuC | Atu3390 | Atu4025 | ABC transporter, substrate binding protein (iron). | ABC transporter, nucleotide binding/ATPase protein (ferrichrome). | 0.646 |
| Atu3391 | Atu3389 | Atu3391 | Atu3389 | ABC transporter, substrate binding protein (iron). | ABC transporter, membrane spanning protein (iron); Belongs to the binding-protein-dependent transport system permease family. FecCD subfamily. | 0.934 |
| Atu3391 | Atu3390 | Atu3391 | Atu3390 | ABC transporter, substrate binding protein (iron). | ABC transporter, substrate binding protein (iron). | 0.572 |
| Atu3391 | Atu3392 | Atu3391 | Atu3392 | ABC transporter, substrate binding protein (iron). | Methyltransferase. | 0.853 |