| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| Rta_18440 | carA | Rta_18440 | Rta_17590 | Allantoinase-like protein. | Candidate carbamoyl-phosphate synthase small chain (Carbamoyl-phosphate synthase (glutamine-hydrolyzing)); Belongs to the CarA family. | 0.817 |
| Rta_18440 | carB | Rta_18440 | Rta_17600 | Allantoinase-like protein. | Candidate carbamoyl-phosphate synthase large chain (Carbamoyl-phosphate synthase (ammonia)); Belongs to the CarB family. | 0.802 |
| Rta_18440 | pyrB | Rta_18440 | Rta_34080 | Allantoinase-like protein. | Candidate aspartate carbamoyltransferase (Aspartate transcarbamylase); Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family. | 0.962 |
| Rta_18440 | pyrD | Rta_18440 | Rta_18600 | Allantoinase-like protein. | Candidate dihydroorotate dehydrogenase (Dihydroorotate oxidase); Catalyzes the conversion of dihydroorotate to orotate with quinone as electron acceptor; Belongs to the dihydroorotate dehydrogenase family. Type 2 subfamily. | 0.824 |
| Rta_18440 | pyrR | Rta_18440 | Rta_34090 | Allantoinase-like protein. | Candidate bifunctional protein : Pyrimidine operon attenuation regulatory protein; Uracil phosphoribosyltransferase. | 0.750 |
| Rta_18440 | uraA | Rta_18440 | Rta_00920 | Allantoinase-like protein. | Candidate xanthine/uracil permease. | 0.686 |
| Rta_34230 | purA | Rta_34230 | Rta_19050 | Candidate asparagine synthetase (glutamine-hydrolyzing). | Candidate adenylosuccinate synthetase (IMP--aspartate ligase); Plays an important role in the de novo pathway of purine nucleotide biosynthesis. Catalyzes the first committed step in the biosynthesis of AMP from IMP; Belongs to the adenylosuccinate synthetase family. | 0.915 |
| Rta_34230 | pyrB | Rta_34230 | Rta_34080 | Candidate asparagine synthetase (glutamine-hydrolyzing). | Candidate aspartate carbamoyltransferase (Aspartate transcarbamylase); Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family. | 0.925 |
| carA | Rta_18440 | Rta_17590 | Rta_18440 | Candidate carbamoyl-phosphate synthase small chain (Carbamoyl-phosphate synthase (glutamine-hydrolyzing)); Belongs to the CarA family. | Allantoinase-like protein. | 0.817 |
| carA | carB | Rta_17590 | Rta_17600 | Candidate carbamoyl-phosphate synthase small chain (Carbamoyl-phosphate synthase (glutamine-hydrolyzing)); Belongs to the CarA family. | Candidate carbamoyl-phosphate synthase large chain (Carbamoyl-phosphate synthase (ammonia)); Belongs to the CarB family. | 0.999 |
| carA | purA | Rta_17590 | Rta_19050 | Candidate carbamoyl-phosphate synthase small chain (Carbamoyl-phosphate synthase (glutamine-hydrolyzing)); Belongs to the CarA family. | Candidate adenylosuccinate synthetase (IMP--aspartate ligase); Plays an important role in the de novo pathway of purine nucleotide biosynthesis. Catalyzes the first committed step in the biosynthesis of AMP from IMP; Belongs to the adenylosuccinate synthetase family. | 0.581 |
| carA | pyrB | Rta_17590 | Rta_34080 | Candidate carbamoyl-phosphate synthase small chain (Carbamoyl-phosphate synthase (glutamine-hydrolyzing)); Belongs to the CarA family. | Candidate aspartate carbamoyltransferase (Aspartate transcarbamylase); Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family. | 0.999 |
| carA | pyrC | Rta_17590 | Rta_09410 | Candidate carbamoyl-phosphate synthase small chain (Carbamoyl-phosphate synthase (glutamine-hydrolyzing)); Belongs to the CarA family. | Candidate Dihydroorotase; Catalyzes the reversible cyclization of carbamoyl aspartate to dihydroorotate. | 0.724 |
| carA | pyrC-2 | Rta_17590 | Rta_34070 | Candidate carbamoyl-phosphate synthase small chain (Carbamoyl-phosphate synthase (glutamine-hydrolyzing)); Belongs to the CarA family. | Candidate dihydroorotase. | 0.961 |
| carA | pyrD | Rta_17590 | Rta_18600 | Candidate carbamoyl-phosphate synthase small chain (Carbamoyl-phosphate synthase (glutamine-hydrolyzing)); Belongs to the CarA family. | Candidate dihydroorotate dehydrogenase (Dihydroorotate oxidase); Catalyzes the conversion of dihydroorotate to orotate with quinone as electron acceptor; Belongs to the dihydroorotate dehydrogenase family. Type 2 subfamily. | 0.932 |
| carA | pyrR | Rta_17590 | Rta_34090 | Candidate carbamoyl-phosphate synthase small chain (Carbamoyl-phosphate synthase (glutamine-hydrolyzing)); Belongs to the CarA family. | Candidate bifunctional protein : Pyrimidine operon attenuation regulatory protein; Uracil phosphoribosyltransferase. | 0.795 |
| carA | uraA | Rta_17590 | Rta_00920 | Candidate carbamoyl-phosphate synthase small chain (Carbamoyl-phosphate synthase (glutamine-hydrolyzing)); Belongs to the CarA family. | Candidate xanthine/uracil permease. | 0.716 |
| carB | Rta_18440 | Rta_17600 | Rta_18440 | Candidate carbamoyl-phosphate synthase large chain (Carbamoyl-phosphate synthase (ammonia)); Belongs to the CarB family. | Allantoinase-like protein. | 0.802 |
| carB | carA | Rta_17600 | Rta_17590 | Candidate carbamoyl-phosphate synthase large chain (Carbamoyl-phosphate synthase (ammonia)); Belongs to the CarB family. | Candidate carbamoyl-phosphate synthase small chain (Carbamoyl-phosphate synthase (glutamine-hydrolyzing)); Belongs to the CarA family. | 0.999 |
| carB | purA | Rta_17600 | Rta_19050 | Candidate carbamoyl-phosphate synthase large chain (Carbamoyl-phosphate synthase (ammonia)); Belongs to the CarB family. | Candidate adenylosuccinate synthetase (IMP--aspartate ligase); Plays an important role in the de novo pathway of purine nucleotide biosynthesis. Catalyzes the first committed step in the biosynthesis of AMP from IMP; Belongs to the adenylosuccinate synthetase family. | 0.775 |