| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| allB | carB | CH53_66 | CH53_1065 | Allantoinase; Catalyzes the conversion of allantoin (5-ureidohydantoin) to allantoic acid by hydrolytic cleavage of the five-member hydantoin ring; Belongs to the metallo-dependent hydrolases superfamily. Allantoinase family. | Carbamoyl-phosphate synthase large chain; Belongs to the CarB family. | 0.990 |
| allB | glxK | CH53_66 | CH53_64 | Allantoinase; Catalyzes the conversion of allantoin (5-ureidohydantoin) to allantoic acid by hydrolytic cleavage of the five-member hydantoin ring; Belongs to the metallo-dependent hydrolases superfamily. Allantoinase family. | Glycerate kinase 1; Belongs to the glycerate kinase type-1 family. | 0.628 |
| allB | ncs1 | CH53_66 | CH53_67 | Allantoinase; Catalyzes the conversion of allantoin (5-ureidohydantoin) to allantoic acid by hydrolytic cleavage of the five-member hydantoin ring; Belongs to the metallo-dependent hydrolases superfamily. Allantoinase family. | Ncs1: NCS1 nucleoside transporter family protein. | 0.967 |
| allB | purL | CH53_66 | CH53_668 | Allantoinase; Catalyzes the conversion of allantoin (5-ureidohydantoin) to allantoic acid by hydrolytic cleavage of the five-member hydantoin ring; Belongs to the metallo-dependent hydrolases superfamily. Allantoinase family. | Phosphoribosylformylglycinamidine synthase; Phosphoribosylformylglycinamidine synthase involved in the purines biosynthetic pathway. Catalyzes the ATP-dependent conversion of formylglycinamide ribonucleotide (FGAR) and glutamine to yield formylglycinamidine ribonucleotide (FGAM) and glutamate. | 0.662 |
| allB | pyrB | CH53_66 | CH53_2237 | Allantoinase; Catalyzes the conversion of allantoin (5-ureidohydantoin) to allantoic acid by hydrolytic cleavage of the five-member hydantoin ring; Belongs to the metallo-dependent hydrolases superfamily. Allantoinase family. | Asp_carb_tr: aspartate carbamoyltransferase; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family. | 0.998 |
| allB | pyrD | CH53_66 | CH53_128 | Allantoinase; Catalyzes the conversion of allantoin (5-ureidohydantoin) to allantoic acid by hydrolytic cleavage of the five-member hydantoin ring; Belongs to the metallo-dependent hydrolases superfamily. Allantoinase family. | Dihydroorotate dehydrogenase; Catalyzes the conversion of dihydroorotate to orotate with quinone as electron acceptor; Belongs to the dihydroorotate dehydrogenase family. Type 2 subfamily. | 0.920 |
| allB | pyrE | CH53_66 | CH53_1853 | Allantoinase; Catalyzes the conversion of allantoin (5-ureidohydantoin) to allantoic acid by hydrolytic cleavage of the five-member hydantoin ring; Belongs to the metallo-dependent hydrolases superfamily. Allantoinase family. | 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). | 0.917 |
| allB | pyrF | CH53_66 | CH53_3918 | Allantoinase; Catalyzes the conversion of allantoin (5-ureidohydantoin) to allantoic acid by hydrolytic cleavage of the five-member hydantoin ring; Belongs to the metallo-dependent hydrolases superfamily. Allantoinase 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. | 0.918 |
| allB | ybbY | CH53_66 | CH53_65 | Allantoinase; Catalyzes the conversion of allantoin (5-ureidohydantoin) to allantoic acid by hydrolytic cleavage of the five-member hydantoin ring; Belongs to the metallo-dependent hydrolases superfamily. Allantoinase family. | Putative purine permease ybbY. | 0.897 |
| carB | allB | CH53_1065 | CH53_66 | Carbamoyl-phosphate synthase large chain; Belongs to the CarB family. | Allantoinase; Catalyzes the conversion of allantoin (5-ureidohydantoin) to allantoic acid by hydrolytic cleavage of the five-member hydantoin ring; Belongs to the metallo-dependent hydrolases superfamily. Allantoinase family. | 0.990 |
| carB | purL | CH53_1065 | CH53_668 | Carbamoyl-phosphate synthase large chain; Belongs to the CarB family. | Phosphoribosylformylglycinamidine synthase; Phosphoribosylformylglycinamidine synthase involved in the purines biosynthetic pathway. Catalyzes the ATP-dependent conversion of formylglycinamide ribonucleotide (FGAR) and glutamine to yield formylglycinamidine ribonucleotide (FGAM) and glutamate. | 0.768 |
| carB | pyrB | CH53_1065 | CH53_2237 | Carbamoyl-phosphate synthase large chain; Belongs to the CarB family. | Asp_carb_tr: aspartate carbamoyltransferase; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family. | 0.999 |
| carB | pyrD | CH53_1065 | CH53_128 | Carbamoyl-phosphate synthase large chain; Belongs to the CarB family. | Dihydroorotate dehydrogenase; Catalyzes the conversion of dihydroorotate to orotate with quinone as electron acceptor; Belongs to the dihydroorotate dehydrogenase family. Type 2 subfamily. | 0.970 |
| carB | pyrE | CH53_1065 | CH53_1853 | Carbamoyl-phosphate synthase large chain; Belongs to the CarB family. | 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). | 0.953 |
| carB | pyrF | CH53_1065 | CH53_3918 | Carbamoyl-phosphate synthase large chain; Belongs to the CarB 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. | 0.952 |
| carB | ybbY | CH53_1065 | CH53_65 | Carbamoyl-phosphate synthase large chain; Belongs to the CarB family. | Putative purine permease ybbY. | 0.682 |
| glxK | allB | CH53_64 | CH53_66 | Glycerate kinase 1; Belongs to the glycerate kinase type-1 family. | Allantoinase; Catalyzes the conversion of allantoin (5-ureidohydantoin) to allantoic acid by hydrolytic cleavage of the five-member hydantoin ring; Belongs to the metallo-dependent hydrolases superfamily. Allantoinase family. | 0.628 |
| glxK | ncs1 | CH53_64 | CH53_67 | Glycerate kinase 1; Belongs to the glycerate kinase type-1 family. | Ncs1: NCS1 nucleoside transporter family protein. | 0.468 |
| glxK | ybbY | CH53_64 | CH53_65 | Glycerate kinase 1; Belongs to the glycerate kinase type-1 family. | Putative purine permease ybbY. | 0.794 |
| ncs1 | allB | CH53_67 | CH53_66 | Ncs1: NCS1 nucleoside transporter family protein. | Allantoinase; Catalyzes the conversion of allantoin (5-ureidohydantoin) to allantoic acid by hydrolytic cleavage of the five-member hydantoin ring; Belongs to the metallo-dependent hydrolases superfamily. Allantoinase family. | 0.967 |