| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| NIDE0390 | amtB | NIDE0390 | NIDE1360 | Putative Signal transduction response regulator, receiver and diguanylate cyclase domain (fragment); Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative regulator. | Ammonium transporter Amt; Function of homologous gene experimentally demonstrated in an other organism; transporter. | 0.844 |
| NIDE2522 | amtB | NIDE2522 | NIDE1360 | Sensory response regulator with diguanylate cyclase domain; Function of strongly homologous gene; regulator. | Ammonium transporter Amt; Function of homologous gene experimentally demonstrated in an other organism; transporter. | 0.870 |
| amtB | NIDE0390 | NIDE1360 | NIDE0390 | Ammonium transporter Amt; Function of homologous gene experimentally demonstrated in an other organism; transporter. | Putative Signal transduction response regulator, receiver and diguanylate cyclase domain (fragment); Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative regulator. | 0.844 |
| amtB | NIDE2522 | NIDE1360 | NIDE2522 | Ammonium transporter Amt; Function of homologous gene experimentally demonstrated in an other organism; transporter. | Sensory response regulator with diguanylate cyclase domain; Function of strongly homologous gene; regulator. | 0.870 |
| amtB | cynS | NIDE1360 | NIDE1365 | Ammonium transporter Amt; Function of homologous gene experimentally demonstrated in an other organism; transporter. | Cyanate hydratase; Catalyzes the reaction of cyanate with bicarbonate to produce ammonia and carbon dioxide; Belongs to the cyanase family. | 0.837 |
| amtB | focA | NIDE1360 | NIDE1933 | Ammonium transporter Amt; Function of homologous gene experimentally demonstrated in an other organism; transporter. | Formate transporter; Function of strongly homologous gene; transporter. | 0.825 |
| amtB | glnA | NIDE1360 | NIDE1363 | Ammonium transporter Amt; Function of homologous gene experimentally demonstrated in an other organism; transporter. | Glutamine synthetase; Function of homologous gene experimentally demonstrated in an other organism; enzyme. | 0.918 |
| amtB | glnB | NIDE1360 | NIDE1361 | Ammonium transporter Amt; Function of homologous gene experimentally demonstrated in an other organism; transporter. | Nitrogen regulatory protein PII; Function of homologous gene experimentally demonstrated in an other organism; regulator; Belongs to the P(II) protein family. | 0.999 |
| amtB | glnB-2 | NIDE1360 | NIDE1771 | Ammonium transporter Amt; Function of homologous gene experimentally demonstrated in an other organism; transporter. | Nitrogen regulatory protein P-II; Function of strongly homologous gene; regulator. | 0.977 |
| amtB | glnB-3 | NIDE1360 | NIDE4390 | Ammonium transporter Amt; Function of homologous gene experimentally demonstrated in an other organism; transporter. | Nitrogen regulatory protein P-II; Function of strongly homologous gene; regulator. | 0.977 |
| amtB | hisD | NIDE1360 | NIDE0981 | Ammonium transporter Amt; Function of homologous gene experimentally demonstrated in an other organism; transporter. | Histidinol dehydrogenase; Catalyzes the sequential NAD-dependent oxidations of L- histidinol to L-histidinaldehyde and then to L-histidine. | 0.775 |
| amtB | nirC | NIDE1360 | NIDE1364 | Ammonium transporter Amt; Function of homologous gene experimentally demonstrated in an other organism; transporter. | Nitrite transporter; Function of strongly homologous gene; transporter. | 0.843 |
| cynS | amtB | NIDE1365 | NIDE1360 | Cyanate hydratase; Catalyzes the reaction of cyanate with bicarbonate to produce ammonia and carbon dioxide; Belongs to the cyanase family. | Ammonium transporter Amt; Function of homologous gene experimentally demonstrated in an other organism; transporter. | 0.837 |
| cynS | focA | NIDE1365 | NIDE1933 | Cyanate hydratase; Catalyzes the reaction of cyanate with bicarbonate to produce ammonia and carbon dioxide; Belongs to the cyanase family. | Formate transporter; Function of strongly homologous gene; transporter. | 0.811 |
| cynS | glnA | NIDE1365 | NIDE1363 | Cyanate hydratase; Catalyzes the reaction of cyanate with bicarbonate to produce ammonia and carbon dioxide; Belongs to the cyanase family. | Glutamine synthetase; Function of homologous gene experimentally demonstrated in an other organism; enzyme. | 0.760 |
| cynS | hisD | NIDE1365 | NIDE0981 | Cyanate hydratase; Catalyzes the reaction of cyanate with bicarbonate to produce ammonia and carbon dioxide; Belongs to the cyanase family. | Histidinol dehydrogenase; Catalyzes the sequential NAD-dependent oxidations of L- histidinol to L-histidinaldehyde and then to L-histidine. | 0.627 |
| cynS | nirC | NIDE1365 | NIDE1364 | Cyanate hydratase; Catalyzes the reaction of cyanate with bicarbonate to produce ammonia and carbon dioxide; Belongs to the cyanase family. | Nitrite transporter; Function of strongly homologous gene; transporter. | 0.924 |
| focA | amtB | NIDE1933 | NIDE1360 | Formate transporter; Function of strongly homologous gene; transporter. | Ammonium transporter Amt; Function of homologous gene experimentally demonstrated in an other organism; transporter. | 0.825 |
| focA | cynS | NIDE1933 | NIDE1365 | Formate transporter; Function of strongly homologous gene; transporter. | Cyanate hydratase; Catalyzes the reaction of cyanate with bicarbonate to produce ammonia and carbon dioxide; Belongs to the cyanase family. | 0.811 |
| focA | hisD | NIDE1933 | NIDE0981 | Formate transporter; Function of strongly homologous gene; transporter. | Histidinol dehydrogenase; Catalyzes the sequential NAD-dependent oxidations of L- histidinol to L-histidinaldehyde and then to L-histidine. | 0.735 |