| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| Rfer_0127 | Rfer_3884 | Rfer_0127 | Rfer_3884 | Allophanate hydrolase subunit 1. | Arginase; Belongs to the arginase family. | 0.900 |
| Rfer_0127 | ureA | Rfer_0127 | Rfer_3399 | Allophanate hydrolase subunit 1. | Urease, gamma subunit; Belongs to the urease gamma subunit family. | 0.903 |
| Rfer_0127 | ureB | Rfer_0127 | Rfer_3400 | Allophanate hydrolase subunit 1. | Urease, beta subunit; Belongs to the urease beta subunit family. | 0.907 |
| Rfer_0127 | ureC | Rfer_0127 | Rfer_3402 | Allophanate hydrolase subunit 1. | Urease, alpha subunit; Belongs to the metallo-dependent hydrolases superfamily. Urease alpha subunit family. | 0.909 |
| Rfer_3401 | ureA | Rfer_3401 | Rfer_3399 | Lysine exporter protein (LYSE/YGGA). | Urease, gamma subunit; Belongs to the urease gamma subunit family. | 0.702 |
| Rfer_3401 | ureB | Rfer_3401 | Rfer_3400 | Lysine exporter protein (LYSE/YGGA). | Urease, beta subunit; Belongs to the urease beta subunit family. | 0.746 |
| Rfer_3401 | ureC | Rfer_3401 | Rfer_3402 | Lysine exporter protein (LYSE/YGGA). | Urease, alpha subunit; Belongs to the metallo-dependent hydrolases superfamily. Urease alpha subunit family. | 0.694 |
| Rfer_3884 | Rfer_0127 | Rfer_3884 | Rfer_0127 | Arginase; Belongs to the arginase family. | Allophanate hydrolase subunit 1. | 0.900 |
| Rfer_3884 | ureA | Rfer_3884 | Rfer_3399 | Arginase; Belongs to the arginase family. | Urease, gamma subunit; Belongs to the urease gamma subunit family. | 0.905 |
| Rfer_3884 | ureB | Rfer_3884 | Rfer_3400 | Arginase; Belongs to the arginase family. | Urease, beta subunit; Belongs to the urease beta subunit family. | 0.903 |
| Rfer_3884 | ureC | Rfer_3884 | Rfer_3402 | Arginase; Belongs to the arginase family. | Urease, alpha subunit; Belongs to the metallo-dependent hydrolases superfamily. Urease alpha subunit family. | 0.906 |
| Rfer_4096 | ureA | Rfer_4096 | Rfer_3399 | Hydrogenase accessory protein HypB. | Urease, gamma subunit; Belongs to the urease gamma subunit family. | 0.696 |
| Rfer_4096 | ureB | Rfer_4096 | Rfer_3400 | Hydrogenase accessory protein HypB. | Urease, beta subunit; Belongs to the urease beta subunit family. | 0.670 |
| Rfer_4096 | ureC | Rfer_4096 | Rfer_3402 | Hydrogenase accessory protein HypB. | Urease, alpha subunit; Belongs to the metallo-dependent hydrolases superfamily. Urease alpha subunit family. | 0.696 |
| Rfer_4096 | ureD | Rfer_4096 | Rfer_3376 | Hydrogenase accessory protein HypB. | Urease accessory protein UreD; Required for maturation of urease via the functional incorporation of the urease nickel metallocenter. | 0.787 |
| Rfer_4096 | ureE | Rfer_4096 | Rfer_3406 | Hydrogenase accessory protein HypB. | UreE urease accessory-like; Involved in urease metallocenter assembly. Binds nickel. Probably functions as a nickel donor during metallocenter assembly. Belongs to the UreE family. | 0.870 |
| Rfer_4096 | ureF | Rfer_4096 | Rfer_3407 | Hydrogenase accessory protein HypB. | Urease accessory protein UreF; Required for maturation of urease via the functional incorporation of the urease nickel metallocenter. | 0.930 |
| ureA | Rfer_0127 | Rfer_3399 | Rfer_0127 | Urease, gamma subunit; Belongs to the urease gamma subunit family. | Allophanate hydrolase subunit 1. | 0.903 |
| ureA | Rfer_3401 | Rfer_3399 | Rfer_3401 | Urease, gamma subunit; Belongs to the urease gamma subunit family. | Lysine exporter protein (LYSE/YGGA). | 0.702 |
| ureA | Rfer_3884 | Rfer_3399 | Rfer_3884 | Urease, gamma subunit; Belongs to the urease gamma subunit family. | Arginase; Belongs to the arginase family. | 0.905 |