| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| afuA | afuB | plu0812 | plu0811 | Periplasmic ferric iron-binding protein AfuA. | Permease component of transport system for ferric iron, AfuB protein. | 0.993 |
| afuA | afuC | plu0812 | plu0810 | Periplasmic ferric iron-binding protein AfuA. | ABC transporter ATP-binding protein AfuC; Part of the ABC transporter complex FbpABC involved in Fe(3+) ions import. Responsible for energy coupling to the transport system. | 0.976 |
| afuA | glpT | plu0812 | plu4119 | Periplasmic ferric iron-binding protein AfuA. | Glycerol-3-phosphate transporter (G-3-P transporter) (G-3-P permease). | 0.470 |
| afuA | hpaX | plu0812 | plu0981 | Periplasmic ferric iron-binding protein AfuA. | 4-hydroxyphenylacetate permease. | 0.460 |
| afuA | plu2853 | plu0812 | plu2853 | Periplasmic ferric iron-binding protein AfuA. | Fe/B12 periplasmic-binding domain-containing protein; Unnamed protein product; Some similarities with iron(III) ABC transporter, periplasmic iron-binding protein. | 0.482 |
| afuA | plu3738 | plu0812 | plu3738 | Periplasmic ferric iron-binding protein AfuA. | Fe/B12 periplasmic-binding domain-containing protein; Unnamed protein product; Some similarities with putative iron(III) ABC transporter, periplasmic iron-binding protein. | 0.481 |
| afuA | thiP | plu0812 | plu0618 | Periplasmic ferric iron-binding protein AfuA. | Thiamine transport system permease protein. | 0.779 |
| afuA | uhpA | plu0812 | plu0815 | Periplasmic ferric iron-binding protein AfuA. | Two-component response regulator. Hexose phosphate transport system regulatory protein UhpA. | 0.570 |
| afuA | uhpB | plu0812 | plu0814 | Periplasmic ferric iron-binding protein AfuA. | Two-component sensor histidine kinase UhpB, phosphorylates UhpA. | 0.645 |
| afuA | uhpC | plu0812 | plu0813 | Periplasmic ferric iron-binding protein AfuA. | Regulatory protein UhpC. | 0.894 |
| afuB | afuA | plu0811 | plu0812 | Permease component of transport system for ferric iron, AfuB protein. | Periplasmic ferric iron-binding protein AfuA. | 0.993 |
| afuB | afuC | plu0811 | plu0810 | Permease component of transport system for ferric iron, AfuB protein. | ABC transporter ATP-binding protein AfuC; Part of the ABC transporter complex FbpABC involved in Fe(3+) ions import. Responsible for energy coupling to the transport system. | 0.991 |
| afuB | plu2853 | plu0811 | plu2853 | Permease component of transport system for ferric iron, AfuB protein. | Fe/B12 periplasmic-binding domain-containing protein; Unnamed protein product; Some similarities with iron(III) ABC transporter, periplasmic iron-binding protein. | 0.418 |
| afuB | plu3738 | plu0811 | plu3738 | Permease component of transport system for ferric iron, AfuB protein. | Fe/B12 periplasmic-binding domain-containing protein; Unnamed protein product; Some similarities with putative iron(III) ABC transporter, periplasmic iron-binding protein. | 0.417 |
| afuB | uhpB | plu0811 | plu0814 | Permease component of transport system for ferric iron, AfuB protein. | Two-component sensor histidine kinase UhpB, phosphorylates UhpA. | 0.564 |
| afuB | uhpC | plu0811 | plu0813 | Permease component of transport system for ferric iron, AfuB protein. | Regulatory protein UhpC. | 0.597 |
| afuC | afuA | plu0810 | plu0812 | ABC transporter ATP-binding protein AfuC; Part of the ABC transporter complex FbpABC involved in Fe(3+) ions import. Responsible for energy coupling to the transport system. | Periplasmic ferric iron-binding protein AfuA. | 0.976 |
| afuC | afuB | plu0810 | plu0811 | ABC transporter ATP-binding protein AfuC; Part of the ABC transporter complex FbpABC involved in Fe(3+) ions import. Responsible for energy coupling to the transport system. | Permease component of transport system for ferric iron, AfuB protein. | 0.991 |
| afuC | thiP | plu0810 | plu0618 | ABC transporter ATP-binding protein AfuC; Part of the ABC transporter complex FbpABC involved in Fe(3+) ions import. Responsible for energy coupling to the transport system. | Thiamine transport system permease protein. | 0.535 |
| afuC | uhpA | plu0810 | plu0815 | ABC transporter ATP-binding protein AfuC; Part of the ABC transporter complex FbpABC involved in Fe(3+) ions import. Responsible for energy coupling to the transport system. | Two-component response regulator. Hexose phosphate transport system regulatory protein UhpA. | 0.418 |