| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| carA_1 | carB_1 | BkAM31D_15105 | BkAM31D_15100 | Carbamoyl-phosphate synthase small chain; Belongs to the CarA family. | Carbamoyl-phosphate synthase large chain; Belongs to the CarB family. | 0.999 |
| carA_1 | pyrB | BkAM31D_15105 | BkAM31D_15115 | Carbamoyl-phosphate synthase small chain; Belongs to the CarA family. | Aspartate carbamoyltransferase; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family. | 0.999 |
| carA_1 | pyrC | BkAM31D_15105 | BkAM31D_15110 | Carbamoyl-phosphate synthase small chain; 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. | 0.996 |
| carA_1 | pyrD | BkAM31D_15105 | BkAM31D_15090 | Carbamoyl-phosphate synthase small chain; Belongs to the CarA family. | Dihydroorotate dehydrogenase B (NAD(+)), catalytic subunit; Catalyzes the conversion of dihydroorotate to orotate. | 0.963 |
| carA_1 | pyrE | BkAM31D_15105 | BkAM31D_15080 | Carbamoyl-phosphate synthase small chain; Belongs to the CarA 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). | 0.931 |
| carA_1 | pyrF | BkAM31D_15105 | BkAM31D_15085 | Carbamoyl-phosphate synthase small chain; 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. | 0.931 |
| carA_1 | pyrK | BkAM31D_15105 | BkAM31D_15095 | Carbamoyl-phosphate synthase small chain; Belongs to the CarA family. | Dihydroorotate dehydrogenase B (NAD(+)), electron transfer subunit; Responsible for channeling the electrons from the oxidation of dihydroorotate from the FMN redox center in the PyrD type B subunit to the ultimate electron acceptor NAD(+). | 0.941 |
| carB_1 | carA_1 | BkAM31D_15100 | BkAM31D_15105 | Carbamoyl-phosphate synthase large chain; Belongs to the CarB family. | Carbamoyl-phosphate synthase small chain; Belongs to the CarA family. | 0.999 |
| carB_1 | pyrB | BkAM31D_15100 | BkAM31D_15115 | Carbamoyl-phosphate synthase large chain; Belongs to the CarB family. | Aspartate carbamoyltransferase; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family. | 0.999 |
| carB_1 | pyrC | BkAM31D_15100 | BkAM31D_15110 | Carbamoyl-phosphate synthase large chain; Belongs to the CarB family. | Dihydroorotase; Catalyzes the reversible cyclization of carbamoyl aspartate to dihydroorotate; Belongs to the metallo-dependent hydrolases superfamily. DHOase family. Class I DHOase subfamily. | 0.997 |
| carB_1 | pyrD | BkAM31D_15100 | BkAM31D_15090 | Carbamoyl-phosphate synthase large chain; Belongs to the CarB family. | Dihydroorotate dehydrogenase B (NAD(+)), catalytic subunit; Catalyzes the conversion of dihydroorotate to orotate. | 0.992 |
| carB_1 | pyrE | BkAM31D_15100 | BkAM31D_15080 | 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). | 0.962 |
| carB_1 | pyrF | BkAM31D_15100 | BkAM31D_15085 | 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. | 0.959 |
| carB_1 | pyrK | BkAM31D_15100 | BkAM31D_15095 | Carbamoyl-phosphate synthase large chain; Belongs to the CarB family. | Dihydroorotate dehydrogenase B (NAD(+)), electron transfer subunit; Responsible for channeling the electrons from the oxidation of dihydroorotate from the FMN redox center in the PyrD type B subunit to the ultimate electron acceptor NAD(+). | 0.978 |
| pyrB | carA_1 | BkAM31D_15115 | BkAM31D_15105 | Aspartate carbamoyltransferase; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family. | Carbamoyl-phosphate synthase small chain; Belongs to the CarA family. | 0.999 |
| pyrB | carB_1 | BkAM31D_15115 | BkAM31D_15100 | Aspartate carbamoyltransferase; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family. | Carbamoyl-phosphate synthase large chain; Belongs to the CarB family. | 0.999 |
| pyrB | pyrC | BkAM31D_15115 | BkAM31D_15110 | Aspartate carbamoyltransferase; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family. | Dihydroorotase; Catalyzes the reversible cyclization of carbamoyl aspartate to dihydroorotate; Belongs to the metallo-dependent hydrolases superfamily. DHOase family. Class I DHOase subfamily. | 0.999 |
| pyrB | pyrD | BkAM31D_15115 | BkAM31D_15090 | Aspartate carbamoyltransferase; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family. | Dihydroorotate dehydrogenase B (NAD(+)), catalytic subunit; Catalyzes the conversion of dihydroorotate to orotate. | 0.993 |
| pyrB | pyrE | BkAM31D_15115 | BkAM31D_15080 | Aspartate carbamoyltransferase; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase 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). | 0.991 |
| pyrB | pyrF | BkAM31D_15115 | BkAM31D_15085 | Aspartate carbamoyltransferase; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase 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. | 0.992 |