| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| ilvA | ilvD | SBG_3449 | SBG_3448 | 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. | Dihydroxyacid dehydratase; Belongs to the IlvD/Edd family. | 0.969 |
| 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 | ilvG | SBG_3449 | SBG_3445 | 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. | Acetolactate synthase large subunit. | 0.977 |
| ilvA | ilvH | SBG_3449 | SBG_0105 | 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. | Acetolactate synthase isozyme III small subunit. | 0.967 |
| ilvA | ilvI | SBG_3449 | SBG_0104 | 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. | Acetolactate synthase isozyme III large subunit. | 0.948 |
| ilvA | ilvM | SBG_3449 | SBG_3446 | 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. | Acetohydroxy acid synthase II, small subunit. | 0.961 |
| ilvA | ilvN | SBG_3449 | SBG_3360 | 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. | Acetohydroxy acid synthase I, small subunit. | 0.950 |
| ilvA | leuB | SBG_3449 | SBG_0100 | 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. | 3-isopropylmalate dehydrogenase. | 0.943 |
| 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 | thrC | SBG_3449 | SBG_0003 | 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. | Threonine synthase. | 0.954 |
| ilvD | ilvA | SBG_3448 | SBG_3449 | Dihydroxyacid dehydratase; Belongs to the IlvD/Edd family. | 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. | 0.969 |
| ilvD | ilvE | SBG_3448 | SBG_3447 | Dihydroxyacid dehydratase; Belongs to the IlvD/Edd family. | Branched-chain amino-acid aminotransferase. | 0.992 |
| ilvD | ilvG | SBG_3448 | SBG_3445 | Dihydroxyacid dehydratase; Belongs to the IlvD/Edd family. | Acetolactate synthase large subunit. | 0.967 |
| ilvD | ilvH | SBG_3448 | SBG_0105 | Dihydroxyacid dehydratase; Belongs to the IlvD/Edd family. | Acetolactate synthase isozyme III small subunit. | 0.823 |
| ilvD | ilvI | SBG_3448 | SBG_0104 | Dihydroxyacid dehydratase; Belongs to the IlvD/Edd family. | Acetolactate synthase isozyme III large subunit. | 0.904 |
| ilvD | ilvM | SBG_3448 | SBG_3446 | Dihydroxyacid dehydratase; Belongs to the IlvD/Edd family. | Acetohydroxy acid synthase II, small subunit. | 0.902 |
| ilvD | ilvN | SBG_3448 | SBG_3360 | Dihydroxyacid dehydratase; Belongs to the IlvD/Edd family. | Acetohydroxy acid synthase I, small subunit. | 0.592 |
| ilvD | leuB | SBG_3448 | SBG_0100 | Dihydroxyacid dehydratase; Belongs to the IlvD/Edd family. | 3-isopropylmalate dehydrogenase. | 0.891 |
| ilvD | tdcB | SBG_3448 | SBG_2881 | Dihydroxyacid dehydratase; Belongs to the IlvD/Edd family. | 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. | 0.726 |
| ilvD | thrC | SBG_3448 | SBG_0003 | Dihydroxyacid dehydratase; Belongs to the IlvD/Edd family. | Threonine synthase. | 0.458 |