| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| fba | yjgF | SBG_2672 | SBG_3880 | Fructose 1,6-bisphosphate aldolase; Catalyzes the aldol condensation of dihydroxyacetone phosphate (DHAP or glycerone-phosphate) with glyceraldehyde 3-phosphate (G3P) to form fructose 1,6-bisphosphate (FBP) in gluconeogenesis and the reverse reaction in glycolysis; Belongs to the class II fructose-bisphosphate aldolase family. | Conserved hypothetical protein. | 0.533 |
| fusA | yjgF | SBG_3055 | SBG_3880 | Elongation factor G. | Conserved hypothetical protein. | 0.477 |
| fusA | yjgH | SBG_3055 | SBG_1374 | Elongation factor G. | Conserved hypothetical protein. | 0.477 |
| ilvA | ilvE | SBG_3449 | SBG_3447 | Threonine deaminase; Catalyzes the anaerobic formation of alpha-ketobutyrate and ammonia from threonine in a two-step reaction. The first step involved a dehydration of threonine and a production of enamine intermediates (aminocrotonate), which tautomerizes to its imine form (iminobutyrate). Both intermediates are unstable and short-lived. The second step is the nonenzymatic hydrolysis of the enamine/imine intermediates to form 2- ketobutyrate and free ammonia. In the low water environment of the cell, the second step is accelerated by RidA. | Branched-chain amino-acid aminotransferase. | 0.971 |
| ilvA | tdcB | SBG_3449 | SBG_2881 | Threonine deaminase; Catalyzes the anaerobic formation of alpha-ketobutyrate and ammonia from threonine in a two-step reaction. The first step involved a dehydration of threonine and a production of enamine intermediates (aminocrotonate), which tautomerizes to its imine form (iminobutyrate). Both intermediates are unstable and short-lived. The second step is the nonenzymatic hydrolysis of the enamine/imine intermediates to form 2- ketobutyrate and free ammonia. In the low water environment of the cell, the second step is accelerated by RidA. | Catabolic threonine dehydratase; Catalyzes the anaerobic formation of alpha-ketobutyrate and ammonia from threonine in a two-step reaction. The first step involved a dehydration of threonine and a production of enamine intermediates (aminocrotonate), which tautomerizes to its imine form (iminobutyrate). Both intermediates are unstable and short-lived. The second step is the nonenzymatic hydrolysis of the enamine/imine intermediates to form 2- ketobutyrate and free ammonia. In the low water environment of the cell, the second step is accelerated by RidA. | 0.942 |
| ilvA | yjgF | SBG_3449 | SBG_3880 | Threonine deaminase; Catalyzes the anaerobic formation of alpha-ketobutyrate and ammonia from threonine in a two-step reaction. The first step involved a dehydration of threonine and a production of enamine intermediates (aminocrotonate), which tautomerizes to its imine form (iminobutyrate). Both intermediates are unstable and short-lived. The second step is the nonenzymatic hydrolysis of the enamine/imine intermediates to form 2- ketobutyrate and free ammonia. In the low water environment of the cell, the second step is accelerated by RidA. | Conserved hypothetical protein. | 0.748 |
| ilvE | ilvA | SBG_3447 | SBG_3449 | Branched-chain amino-acid aminotransferase. | Threonine deaminase; Catalyzes the anaerobic formation of alpha-ketobutyrate and ammonia from threonine in a two-step reaction. The first step involved a dehydration of threonine and a production of enamine intermediates (aminocrotonate), which tautomerizes to its imine form (iminobutyrate). Both intermediates are unstable and short-lived. The second step is the nonenzymatic hydrolysis of the enamine/imine intermediates to form 2- ketobutyrate and free ammonia. In the low water environment of the cell, the second step is accelerated by RidA. | 0.971 |
| ilvE | tdcB | SBG_3447 | SBG_2881 | Branched-chain amino-acid aminotransferase. | Catabolic threonine dehydratase; Catalyzes the anaerobic formation of alpha-ketobutyrate and ammonia from threonine in a two-step reaction. The first step involved a dehydration of threonine and a production of enamine intermediates (aminocrotonate), which tautomerizes to its imine form (iminobutyrate). Both intermediates are unstable and short-lived. The second step is the nonenzymatic hydrolysis of the enamine/imine intermediates to form 2- ketobutyrate and free ammonia. In the low water environment of the cell, the second step is accelerated by RidA. | 0.975 |
| ilvE | trpD | SBG_3447 | SBG_1586 | Branched-chain amino-acid aminotransferase. | Anthranilate synthase component II; anthranilate phosphoribosyltransferase. | 0.582 |
| ilvE | yjgF | SBG_3447 | SBG_3880 | Branched-chain amino-acid aminotransferase. | Conserved hypothetical protein. | 0.837 |
| pyrB | pyrI | SBG_3882 | SBG_3881 | Aspartate carbamoyltransferase catalytic subunit; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family. | Aspartate carbamoyltransferase regulatory subunit; Involved in allosteric regulation of aspartate carbamoyltransferase. | 0.999 |
| pyrB | yjgF | SBG_3882 | SBG_3880 | Aspartate carbamoyltransferase catalytic subunit; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family. | Conserved hypothetical protein. | 0.659 |
| pyrI | pyrB | SBG_3881 | SBG_3882 | Aspartate carbamoyltransferase regulatory subunit; Involved in allosteric regulation of aspartate carbamoyltransferase. | Aspartate carbamoyltransferase catalytic subunit; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family. | 0.999 |
| pyrI | yjgF | SBG_3881 | SBG_3880 | Aspartate carbamoyltransferase regulatory subunit; Involved in allosteric regulation of aspartate carbamoyltransferase. | Conserved hypothetical protein. | 0.671 |
| tdcB | ilvA | SBG_2881 | SBG_3449 | Catabolic threonine dehydratase; Catalyzes the anaerobic formation of alpha-ketobutyrate and ammonia from threonine in a two-step reaction. The first step involved a dehydration of threonine and a production of enamine intermediates (aminocrotonate), which tautomerizes to its imine form (iminobutyrate). Both intermediates are unstable and short-lived. The second step is the nonenzymatic hydrolysis of the enamine/imine intermediates to form 2- ketobutyrate and free ammonia. In the low water environment of the cell, the second step is accelerated by RidA. | Threonine deaminase; Catalyzes the anaerobic formation of alpha-ketobutyrate and ammonia from threonine in a two-step reaction. The first step involved a dehydration of threonine and a production of enamine intermediates (aminocrotonate), which tautomerizes to its imine form (iminobutyrate). Both intermediates are unstable and short-lived. The second step is the nonenzymatic hydrolysis of the enamine/imine intermediates to form 2- ketobutyrate and free ammonia. In the low water environment of the cell, the second step is accelerated by RidA. | 0.942 |
| tdcB | ilvE | SBG_2881 | SBG_3447 | Catabolic threonine dehydratase; Catalyzes the anaerobic formation of alpha-ketobutyrate and ammonia from threonine in a two-step reaction. The first step involved a dehydration of threonine and a production of enamine intermediates (aminocrotonate), which tautomerizes to its imine form (iminobutyrate). Both intermediates are unstable and short-lived. The second step is the nonenzymatic hydrolysis of the enamine/imine intermediates to form 2- ketobutyrate and free ammonia. In the low water environment of the cell, the second step is accelerated by RidA. | Branched-chain amino-acid aminotransferase. | 0.975 |
| tdcB | yjgF | SBG_2881 | SBG_3880 | Catabolic threonine dehydratase; Catalyzes the anaerobic formation of alpha-ketobutyrate and ammonia from threonine in a two-step reaction. The first step involved a dehydration of threonine and a production of enamine intermediates (aminocrotonate), which tautomerizes to its imine form (iminobutyrate). Both intermediates are unstable and short-lived. The second step is the nonenzymatic hydrolysis of the enamine/imine intermediates to form 2- ketobutyrate and free ammonia. In the low water environment of the cell, the second step is accelerated by RidA. | Conserved hypothetical protein. | 0.922 |
| trpD | ilvE | SBG_1586 | SBG_3447 | Anthranilate synthase component II; anthranilate phosphoribosyltransferase. | Branched-chain amino-acid aminotransferase. | 0.582 |
| trpD | yjgF | SBG_1586 | SBG_3880 | Anthranilate synthase component II; anthranilate phosphoribosyltransferase. | Conserved hypothetical protein. | 0.627 |
| yabJ | yjgF | SBG_0092 | SBG_3880 | Hypothetical ABC transporter; Part of the ABC transporter complex ThiBPQ involved in thiamine import. Responsible for energy coupling to the transport system; Belongs to the ABC transporter superfamily. Thiamine importer (TC 3.A.1.19.1) family. | Conserved hypothetical protein. | 0.833 |