| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| argF | argG | RCIX2167 | RCIX1377 | Ornithine carbamoyltransferase. | Argininosuccinate synthase; Belongs to the argininosuccinate synthase family. Type 1 subfamily. | 0.996 |
| argF | carA | RCIX2167 | RCIX1367 | Ornithine carbamoyltransferase. | Carbamoyl-phosphate synthase, small subunit; Belongs to the CarA family. | 0.985 |
| argF | carB | RCIX2167 | RCIX1369 | Ornithine carbamoyltransferase. | Carbamoyl-phosphate synthase, large subunit; Belongs to the CarB family. | 0.996 |
| argF | pyrB | RCIX2167 | RCIX1029 | Ornithine carbamoyltransferase. | Aspartate carbamoyltransferase. | 0.841 |
| argF | pyrC | RCIX2167 | RCIX288 | Ornithine carbamoyltransferase. | Dihydroorotase; Catalyzes the reversible cyclization of carbamoyl aspartate to dihydroorotate; Belongs to the metallo-dependent hydrolases superfamily. DHOase family. Class I DHOase subfamily. | 0.855 |
| argF | pyrI | RCIX2167 | RCIX1028 | Ornithine carbamoyltransferase. | Aspartate carbamoyltransferase, regulatory chain; Involved in allosteric regulation of aspartate carbamoyltransferase. | 0.809 |
| argG | argF | RCIX1377 | RCIX2167 | Argininosuccinate synthase; Belongs to the argininosuccinate synthase family. Type 1 subfamily. | Ornithine carbamoyltransferase. | 0.996 |
| argG | carA | RCIX1377 | RCIX1367 | Argininosuccinate synthase; Belongs to the argininosuccinate synthase family. Type 1 subfamily. | Carbamoyl-phosphate synthase, small subunit; Belongs to the CarA family. | 0.979 |
| argG | carB | RCIX1377 | RCIX1369 | Argininosuccinate synthase; Belongs to the argininosuccinate synthase family. Type 1 subfamily. | Carbamoyl-phosphate synthase, large subunit; Belongs to the CarB family. | 0.998 |
| argG | purF | RCIX1377 | LRC233 | Argininosuccinate synthase; Belongs to the argininosuccinate synthase family. Type 1 subfamily. | Amidophosphoribosyltransferase; Catalyzes the formation of phosphoribosylamine from phosphoribosylpyrophosphate (PRPP) and glutamine. | 0.432 |
| argG | pyrB | RCIX1377 | RCIX1029 | Argininosuccinate synthase; Belongs to the argininosuccinate synthase family. Type 1 subfamily. | Aspartate carbamoyltransferase. | 0.923 |
| argG | pyrI | RCIX1377 | RCIX1028 | Argininosuccinate synthase; Belongs to the argininosuccinate synthase family. Type 1 subfamily. | Aspartate carbamoyltransferase, regulatory chain; Involved in allosteric regulation of aspartate carbamoyltransferase. | 0.901 |
| carA | argF | RCIX1367 | RCIX2167 | Carbamoyl-phosphate synthase, small subunit; Belongs to the CarA family. | Ornithine carbamoyltransferase. | 0.985 |
| carA | argG | RCIX1367 | RCIX1377 | Carbamoyl-phosphate synthase, small subunit; Belongs to the CarA family. | Argininosuccinate synthase; Belongs to the argininosuccinate synthase family. Type 1 subfamily. | 0.979 |
| carA | carB | RCIX1367 | RCIX1369 | Carbamoyl-phosphate synthase, small subunit; Belongs to the CarA family. | Carbamoyl-phosphate synthase, large subunit; Belongs to the CarB family. | 0.999 |
| carA | glnA-1 | RCIX1367 | RCIX649 | Carbamoyl-phosphate synthase, small subunit; Belongs to the CarA family. | Glutamine synthetase I. | 0.960 |
| carA | glnA-2 | RCIX1367 | RCIX942 | Carbamoyl-phosphate synthase, small subunit; Belongs to the CarA family. | Glutamine synthetase I. | 0.964 |
| carA | purF | RCIX1367 | LRC233 | Carbamoyl-phosphate synthase, small subunit; Belongs to the CarA family. | Amidophosphoribosyltransferase; Catalyzes the formation of phosphoribosylamine from phosphoribosylpyrophosphate (PRPP) and glutamine. | 0.960 |
| carA | pyrB | RCIX1367 | RCIX1029 | Carbamoyl-phosphate synthase, small subunit; Belongs to the CarA family. | Aspartate carbamoyltransferase. | 0.999 |
| carA | pyrC | RCIX1367 | RCIX288 | Carbamoyl-phosphate synthase, small subunit; Belongs to the CarA family. | Dihydroorotase; Catalyzes the reversible cyclization of carbamoyl aspartate to dihydroorotate; Belongs to the metallo-dependent hydrolases superfamily. DHOase family. Class I DHOase subfamily. | 0.995 |