| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| ISM_01980 | ISM_10371 | ISM_01980 | ISM_10371 | Dihydroorotate dehydrogenase; Catalyzes the conversion of dihydroorotate to orotate with quinone as electron acceptor; Belongs to the dihydroorotate dehydrogenase family. Type 2 subfamily. | Dihydropyrimidinase; COG0044 Dihydroorotase and related cyclic amidohydrolases. | 0.851 |
| ISM_01980 | ISM_13620 | ISM_01980 | ISM_13620 | Dihydroorotate dehydrogenase; Catalyzes the conversion of dihydroorotate to orotate with quinone as electron acceptor; Belongs to the dihydroorotate dehydrogenase family. Type 2 subfamily. | N-carbamoyl-L-amino acid amidohydrolase; COG0624 Acetylornithine deacetylase/Succinyl-diaminopimelate desuccinylase and related deacylases. | 0.554 |
| ISM_01980 | ISM_13635 | ISM_01980 | ISM_13635 | Dihydroorotate dehydrogenase; Catalyzes the conversion of dihydroorotate to orotate with quinone as electron acceptor; Belongs to the dihydroorotate dehydrogenase family. Type 2 subfamily. | COG0167 Dihydroorotate dehydrogenase. | 0.756 |
| ISM_01980 | carA | ISM_01980 | ISM_09911 | Dihydroorotate dehydrogenase; Catalyzes the conversion of dihydroorotate to orotate with quinone as electron acceptor; Belongs to the dihydroorotate dehydrogenase family. Type 2 subfamily. | COG0505 Carbamoylphosphate synthase small subunit; Belongs to the CarA family. | 0.907 |
| ISM_01980 | carB | ISM_01980 | ISM_01525 | Dihydroorotate dehydrogenase; Catalyzes the conversion of dihydroorotate to orotate with quinone as electron acceptor; Belongs to the dihydroorotate dehydrogenase family. Type 2 subfamily. | COG0458 Carbamoylphosphate synthase large subunit (split gene in MJ); Belongs to the CarB family. | 0.966 |
| ISM_01980 | pyrB | ISM_01980 | ISM_09731 | Dihydroorotate dehydrogenase; Catalyzes the conversion of dihydroorotate to orotate with quinone as electron acceptor; Belongs to the dihydroorotate dehydrogenase family. Type 2 subfamily. | COG0540 Aspartate carbamoyltransferase, catalytic chain; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family. | 0.928 |
| ISM_01980 | pyrE | ISM_01980 | ISM_15795 | Dihydroorotate dehydrogenase; Catalyzes the conversion of dihydroorotate to orotate with quinone as electron acceptor; Belongs to the dihydroorotate dehydrogenase family. Type 2 subfamily. | 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). | 0.984 |
| ISM_01980 | pyrF | ISM_01980 | ISM_07170 | Dihydroorotate dehydrogenase; Catalyzes the conversion of dihydroorotate to orotate with quinone as electron acceptor; Belongs to the dihydroorotate dehydrogenase family. Type 2 subfamily. | 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. | 0.917 |
| ISM_10326 | ISM_10341 | ISM_10326 | ISM_10341 | Hypothetical protein; COG4126 Hydantoin racemase. | N-carbamyl-D-amino acid amidohydrolase; COG0388 Predicted amidohydrolase. | 0.912 |
| ISM_10326 | ISM_10371 | ISM_10326 | ISM_10371 | Hypothetical protein; COG4126 Hydantoin racemase. | Dihydropyrimidinase; COG0044 Dihydroorotase and related cyclic amidohydrolases. | 0.858 |
| ISM_10326 | ISM_13620 | ISM_10326 | ISM_13620 | Hypothetical protein; COG4126 Hydantoin racemase. | N-carbamoyl-L-amino acid amidohydrolase; COG0624 Acetylornithine deacetylase/Succinyl-diaminopimelate desuccinylase and related deacylases. | 0.442 |
| ISM_10341 | ISM_10326 | ISM_10341 | ISM_10326 | N-carbamyl-D-amino acid amidohydrolase; COG0388 Predicted amidohydrolase. | Hypothetical protein; COG4126 Hydantoin racemase. | 0.912 |
| ISM_10341 | ISM_10371 | ISM_10341 | ISM_10371 | N-carbamyl-D-amino acid amidohydrolase; COG0388 Predicted amidohydrolase. | Dihydropyrimidinase; COG0044 Dihydroorotase and related cyclic amidohydrolases. | 0.794 |
| ISM_10341 | ISM_13620 | ISM_10341 | ISM_13620 | N-carbamyl-D-amino acid amidohydrolase; COG0388 Predicted amidohydrolase. | N-carbamoyl-L-amino acid amidohydrolase; COG0624 Acetylornithine deacetylase/Succinyl-diaminopimelate desuccinylase and related deacylases. | 0.477 |
| ISM_10341 | ISM_13635 | ISM_10341 | ISM_13635 | N-carbamyl-D-amino acid amidohydrolase; COG0388 Predicted amidohydrolase. | COG0167 Dihydroorotate dehydrogenase. | 0.678 |
| ISM_10371 | ISM_01980 | ISM_10371 | ISM_01980 | Dihydropyrimidinase; COG0044 Dihydroorotase and related cyclic amidohydrolases. | Dihydroorotate dehydrogenase; Catalyzes the conversion of dihydroorotate to orotate with quinone as electron acceptor; Belongs to the dihydroorotate dehydrogenase family. Type 2 subfamily. | 0.851 |
| ISM_10371 | ISM_10326 | ISM_10371 | ISM_10326 | Dihydropyrimidinase; COG0044 Dihydroorotase and related cyclic amidohydrolases. | Hypothetical protein; COG4126 Hydantoin racemase. | 0.858 |
| ISM_10371 | ISM_10341 | ISM_10371 | ISM_10341 | Dihydropyrimidinase; COG0044 Dihydroorotase and related cyclic amidohydrolases. | N-carbamyl-D-amino acid amidohydrolase; COG0388 Predicted amidohydrolase. | 0.794 |
| ISM_10371 | ISM_13620 | ISM_10371 | ISM_13620 | Dihydropyrimidinase; COG0044 Dihydroorotase and related cyclic amidohydrolases. | N-carbamoyl-L-amino acid amidohydrolase; COG0624 Acetylornithine deacetylase/Succinyl-diaminopimelate desuccinylase and related deacylases. | 0.929 |
| ISM_10371 | ISM_13635 | ISM_10371 | ISM_13635 | Dihydropyrimidinase; COG0044 Dihydroorotase and related cyclic amidohydrolases. | COG0167 Dihydroorotate dehydrogenase. | 0.969 |