| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| RPA0955 | pyrF | RPA0955 | RPA0337 | Putative 5`-nucleotidase family protein; Belongs to the 5'-nucleotidase family. | 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. | 0.907 |
| RPA0955 | pyrH | RPA0955 | RPA2920 | Putative 5`-nucleotidase family protein; Belongs to the 5'-nucleotidase family. | Uridylate kinase; Catalyzes the reversible phosphorylation of UMP to UDP. | 0.905 |
| RPA0955 | surE | RPA0955 | RPA2841 | Putative 5`-nucleotidase family protein; Belongs to the 5'-nucleotidase family. | Survival protein surE; Nucleotidase that shows phosphatase activity on nucleoside 5'-monophosphates; Belongs to the SurE nucleotidase family. | 0.916 |
| RPA4722 | carA | RPA4722 | RPA1276 | Possible glutamate synthase, small subunit; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. | Carbamoyl-phosphate synthase small subunit; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished; Belongs to the CarA family. | 0.988 |
| RPA4722 | carB | RPA4722 | RPA4071 | Possible glutamate synthase, small subunit; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. | Carbamoyl-phosphate synthase large subunit; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished; Belongs to the CarB family. | 0.992 |
| RPA4722 | gltA | RPA4722 | RPA0678 | Possible glutamate synthase, small subunit; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. | Possible pyridine nucleotide-linked oxidoreductase, possible glutamate synthase; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. | 0.972 |
| RPA4722 | pyrB | RPA4722 | RPA3117 | Possible glutamate synthase, small subunit; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. | Aspartate carbamoyltransferase; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family. | 0.936 |
| RPA4722 | pyrE | RPA4722 | RPA4724 | Possible glutamate synthase, small subunit; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. | Putative uridine 5-monophosphate synthase; Catalyzes the transfer of a ribosyl phosphate group from 5- phosphoribose 1-diphosphate to orotate, leading to the formation of orotidine monophosphate (OMP). | 0.894 |
| RPA4722 | pyrF | RPA4722 | RPA0337 | Possible glutamate synthase, small subunit; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. | 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. | 0.910 |
| RPA4722 | uraI | RPA4722 | RPA0797 | Possible glutamate synthase, small subunit; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. | Dihydroorotate dehydrogenase; Catalyzes the conversion of dihydroorotate to orotate with quinone as electron acceptor; Belongs to the dihydroorotate dehydrogenase family. Type 2 subfamily. | 0.992 |
| carA | RPA4722 | RPA1276 | RPA4722 | Carbamoyl-phosphate synthase small subunit; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished; Belongs to the CarA family. | Possible glutamate synthase, small subunit; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. | 0.988 |
| carA | carB | RPA1276 | RPA4071 | Carbamoyl-phosphate synthase small subunit; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished; Belongs to the CarA family. | Carbamoyl-phosphate synthase large subunit; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished; Belongs to the CarB family. | 0.999 |
| carA | gltA | RPA1276 | RPA0678 | Carbamoyl-phosphate synthase small subunit; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished; Belongs to the CarA family. | Possible pyridine nucleotide-linked oxidoreductase, possible glutamate synthase; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. | 0.908 |
| carA | pyrB | RPA1276 | RPA3117 | Carbamoyl-phosphate synthase small subunit; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished; Belongs to the CarA family. | Aspartate carbamoyltransferase; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family. | 0.999 |
| carA | pyrE | RPA1276 | RPA4724 | Carbamoyl-phosphate synthase small subunit; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished; Belongs to the CarA family. | Putative uridine 5-monophosphate synthase; Catalyzes the transfer of a ribosyl phosphate group from 5- phosphoribose 1-diphosphate to orotate, leading to the formation of orotidine monophosphate (OMP). | 0.948 |
| carA | pyrF | RPA1276 | RPA0337 | Carbamoyl-phosphate synthase small subunit; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished; Belongs to the CarA family. | 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. | 0.940 |
| carA | uraI | RPA1276 | RPA0797 | Carbamoyl-phosphate synthase small subunit; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished; Belongs to the CarA family. | Dihydroorotate dehydrogenase; Catalyzes the conversion of dihydroorotate to orotate with quinone as electron acceptor; Belongs to the dihydroorotate dehydrogenase family. Type 2 subfamily. | 0.963 |
| carB | RPA4722 | RPA4071 | RPA4722 | Carbamoyl-phosphate synthase large subunit; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished; Belongs to the CarB family. | Possible glutamate synthase, small subunit; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. | 0.992 |
| carB | carA | RPA4071 | RPA1276 | Carbamoyl-phosphate synthase large subunit; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished; Belongs to the CarB family. | Carbamoyl-phosphate synthase small subunit; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished; Belongs to the CarA family. | 0.999 |
| carB | gltA | RPA4071 | RPA0678 | Carbamoyl-phosphate synthase large subunit; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished; Belongs to the CarB family. | Possible pyridine nucleotide-linked oxidoreductase, possible glutamate synthase; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. | 0.930 |