| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| GlnA | carA | TW91_1052 | TW91_0979 | Glutamine synthetase, type I. | Carbamoyl-phosphate synthase, small subunit; Belongs to the CarA family. | 0.919 |
| GlnA | carB | TW91_1052 | TW91_0976 | Glutamine synthetase, type I. | Carbamoyl-phosphate synthase, large subunit; Belongs to the CarB family. | 0.926 |
| GlnA | glmS | TW91_1052 | TW91_0696 | Glutamine synthetase, type I. | Glutamine-fructose-6-phosphate transaminase; Catalyzes the first step in hexosamine metabolism, converting fructose-6P into glucosamine-6P using glutamine as a nitrogen source. | 0.934 |
| GlnA | purF | TW91_1052 | TW91_1591 | Glutamine synthetase, type I. | Amidophosphoribosyltransferase; Catalyzes the formation of phosphoribosylamine from phosphoribosylpyrophosphate (PRPP) and glutamine; In the C-terminal section; belongs to the purine/pyrimidine phosphoribosyltransferase family. | 0.912 |
| TW91_0415 | carA | TW91_0415 | TW91_0979 | ATP-grasp domain protein. | Carbamoyl-phosphate synthase, small subunit; Belongs to the CarA family. | 0.957 |
| TW91_0415 | purF | TW91_0415 | TW91_1591 | ATP-grasp domain protein. | Amidophosphoribosyltransferase; Catalyzes the formation of phosphoribosylamine from phosphoribosylpyrophosphate (PRPP) and glutamine; In the C-terminal section; belongs to the purine/pyrimidine phosphoribosyltransferase family. | 0.569 |
| TW91_0415 | pyrB | TW91_0415 | TW91_0234 | ATP-grasp domain protein. | Aspartate carbamoyltransferase; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family. | 0.812 |
| TW91_0415 | pyrE | TW91_0415 | TW91_1120 | ATP-grasp domain protein. | Orotate phosphoribosyltransferase; Catalyzes the transfer of a ribosyl phosphate group from 5- phosphoribose 1-diphosphate to orotate, leading to the formation of orotidine monophosphate (OMP). | 0.832 |
| TW91_0415 | pyrF | TW91_0415 | TW91_1433 | ATP-grasp domain protein. | Orotidine 5'-phosphate decarboxylase; Catalyzes the decarboxylation of orotidine 5'-monophosphate (OMP) to uridine 5'-monophosphate (UMP); Belongs to the OMP decarboxylase family. Type 1 subfamily. | 0.811 |
| TW91_0415 | pyrI | TW91_0415 | TW91_0233 | ATP-grasp domain protein. | Aspartate carbamoyltransferase, regulatory subunit; Involved in allosteric regulation of aspartate carbamoyltransferase. | 0.540 |
| argF | carA | TW91_1719 | TW91_0979 | Ornithine carbamoyltransferase; Reversibly catalyzes the transfer of the carbamoyl group from carbamoyl phosphate (CP) to the N(epsilon) atom of ornithine (ORN) to produce L-citrulline; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. OTCase family. | Carbamoyl-phosphate synthase, small subunit; Belongs to the CarA family. | 0.944 |
| argF | carB | TW91_1719 | TW91_0976 | Ornithine carbamoyltransferase; Reversibly catalyzes the transfer of the carbamoyl group from carbamoyl phosphate (CP) to the N(epsilon) atom of ornithine (ORN) to produce L-citrulline; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. OTCase family. | Carbamoyl-phosphate synthase, large subunit; Belongs to the CarB family. | 0.963 |
| argF | pyrB | TW91_1719 | TW91_0234 | Ornithine carbamoyltransferase; Reversibly catalyzes the transfer of the carbamoyl group from carbamoyl phosphate (CP) to the N(epsilon) atom of ornithine (ORN) to produce L-citrulline; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. OTCase family. | Aspartate carbamoyltransferase; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family. | 0.853 |
| argF | pyrI | TW91_1719 | TW91_0233 | Ornithine carbamoyltransferase; Reversibly catalyzes the transfer of the carbamoyl group from carbamoyl phosphate (CP) to the N(epsilon) atom of ornithine (ORN) to produce L-citrulline; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. OTCase family. | Aspartate carbamoyltransferase, regulatory subunit; Involved in allosteric regulation of aspartate carbamoyltransferase. | 0.845 |
| carA | GlnA | TW91_0979 | TW91_1052 | Carbamoyl-phosphate synthase, small subunit; Belongs to the CarA family. | Glutamine synthetase, type I. | 0.919 |
| carA | TW91_0415 | TW91_0979 | TW91_0415 | Carbamoyl-phosphate synthase, small subunit; Belongs to the CarA family. | ATP-grasp domain protein. | 0.957 |
| carA | argF | TW91_0979 | TW91_1719 | Carbamoyl-phosphate synthase, small subunit; Belongs to the CarA family. | Ornithine carbamoyltransferase; Reversibly catalyzes the transfer of the carbamoyl group from carbamoyl phosphate (CP) to the N(epsilon) atom of ornithine (ORN) to produce L-citrulline; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. OTCase family. | 0.944 |
| carA | carB | TW91_0979 | TW91_0976 | Carbamoyl-phosphate synthase, small subunit; Belongs to the CarA family. | Carbamoyl-phosphate synthase, large subunit; Belongs to the CarB family. | 0.999 |
| carA | glmS | TW91_0979 | TW91_0696 | Carbamoyl-phosphate synthase, small subunit; Belongs to the CarA family. | Glutamine-fructose-6-phosphate transaminase; Catalyzes the first step in hexosamine metabolism, converting fructose-6P into glucosamine-6P using glutamine as a nitrogen source. | 0.915 |
| carA | purF | TW91_0979 | TW91_1591 | Carbamoyl-phosphate synthase, small subunit; Belongs to the CarA family. | Amidophosphoribosyltransferase; Catalyzes the formation of phosphoribosylamine from phosphoribosylpyrophosphate (PRPP) and glutamine; In the C-terminal section; belongs to the purine/pyrimidine phosphoribosyltransferase family. | 0.956 |