| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| ilvA | sdaAA | BSU21770 | BSU15860 | 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 (By similarity). | L-serine dehydratase (alpha chain); Evidence 2a: Function of homologous gene experimentally demonstrated in an other organism; Product type e: enzyme; Belongs to the iron-sulfur dependent L-serine dehydratase family. | 0.931 |
| ilvA | sdaAB | BSU21770 | BSU15850 | 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 (By similarity). | L-serine dehydratase (beta chain); Evidence 2a: Function of homologous gene experimentally demonstrated in an other organism; enzyme; Belongs to the iron-sulfur dependent L-serine dehydratase family. | 0.946 |
| ilvA | trpB | BSU21770 | BSU22640 | 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 (By similarity). | Tryptophan synthase (beta subunit); The beta subunit is responsible for the synthesis of L- tryptophan from indole and L-serine. | 0.949 |
| ilvA | ysfE | BSU21770 | BSU28700 | 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 (By similarity). | Hypothetical protein; Evidence 5: No homology to any previously reported sequences. | 0.801 |
| ilvA | ytbE | BSU21770 | BSU29050 | 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 (By similarity). | Putative aldo/keto reductase; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pe: putative enzyme; Belongs to the aldo/keto reductase family. | 0.816 |
| ilvA | yvcT | BSU21770 | BSU34680 | 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 (By similarity). | Putative 2-hydroxyacid dehydrogenase; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pe: putative enzyme. | 0.847 |
| ilvA | yvgN | BSU21770 | BSU33400 | 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 (By similarity). | Glyoxal/methylglyoxal reductase; Reduces glyoxal and methylglyoxal (2-oxopropanal). Is not involved in the vitamin B6 biosynthesis; Belongs to the aldo/keto reductase family. | 0.816 |
| ilvA | ywbC | BSU21770 | BSU38370 | 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 (By similarity). | Putative lyase; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pe: putative enzyme; Belongs to the glyoxalase I family. | 0.815 |
| ilvA | yyaH | BSU21770 | BSU40860 | 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 (By similarity). | Putative lyase; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pe: putative enzyme. | 0.815 |
| sdaAA | ilvA | BSU15860 | BSU21770 | L-serine dehydratase (alpha chain); Evidence 2a: Function of homologous gene experimentally demonstrated in an other organism; Product type e: enzyme; Belongs to the iron-sulfur dependent L-serine dehydratase family. | 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 (By similarity). | 0.931 |
| sdaAA | sdaAB | BSU15860 | BSU15850 | L-serine dehydratase (alpha chain); Evidence 2a: Function of homologous gene experimentally demonstrated in an other organism; Product type e: enzyme; Belongs to the iron-sulfur dependent L-serine dehydratase family. | L-serine dehydratase (beta chain); Evidence 2a: Function of homologous gene experimentally demonstrated in an other organism; enzyme; Belongs to the iron-sulfur dependent L-serine dehydratase family. | 0.999 |
| sdaAA | trpB | BSU15860 | BSU22640 | L-serine dehydratase (alpha chain); Evidence 2a: Function of homologous gene experimentally demonstrated in an other organism; Product type e: enzyme; Belongs to the iron-sulfur dependent L-serine dehydratase family. | Tryptophan synthase (beta subunit); The beta subunit is responsible for the synthesis of L- tryptophan from indole and L-serine. | 0.900 |
| sdaAA | ysfE | BSU15860 | BSU28700 | L-serine dehydratase (alpha chain); Evidence 2a: Function of homologous gene experimentally demonstrated in an other organism; Product type e: enzyme; Belongs to the iron-sulfur dependent L-serine dehydratase family. | Hypothetical protein; Evidence 5: No homology to any previously reported sequences. | 0.800 |
| sdaAA | ytbE | BSU15860 | BSU29050 | L-serine dehydratase (alpha chain); Evidence 2a: Function of homologous gene experimentally demonstrated in an other organism; Product type e: enzyme; Belongs to the iron-sulfur dependent L-serine dehydratase family. | Putative aldo/keto reductase; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pe: putative enzyme; Belongs to the aldo/keto reductase family. | 0.800 |
| sdaAA | yvcT | BSU15860 | BSU34680 | L-serine dehydratase (alpha chain); Evidence 2a: Function of homologous gene experimentally demonstrated in an other organism; Product type e: enzyme; Belongs to the iron-sulfur dependent L-serine dehydratase family. | Putative 2-hydroxyacid dehydrogenase; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pe: putative enzyme. | 0.816 |
| sdaAA | yvgN | BSU15860 | BSU33400 | L-serine dehydratase (alpha chain); Evidence 2a: Function of homologous gene experimentally demonstrated in an other organism; Product type e: enzyme; Belongs to the iron-sulfur dependent L-serine dehydratase family. | Glyoxal/methylglyoxal reductase; Reduces glyoxal and methylglyoxal (2-oxopropanal). Is not involved in the vitamin B6 biosynthesis; Belongs to the aldo/keto reductase family. | 0.800 |
| sdaAA | ywbC | BSU15860 | BSU38370 | L-serine dehydratase (alpha chain); Evidence 2a: Function of homologous gene experimentally demonstrated in an other organism; Product type e: enzyme; Belongs to the iron-sulfur dependent L-serine dehydratase family. | Putative lyase; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pe: putative enzyme; Belongs to the glyoxalase I family. | 0.800 |
| sdaAA | yyaH | BSU15860 | BSU40860 | L-serine dehydratase (alpha chain); Evidence 2a: Function of homologous gene experimentally demonstrated in an other organism; Product type e: enzyme; Belongs to the iron-sulfur dependent L-serine dehydratase family. | Putative lyase; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pe: putative enzyme. | 0.800 |
| sdaAB | ilvA | BSU15850 | BSU21770 | L-serine dehydratase (beta chain); Evidence 2a: Function of homologous gene experimentally demonstrated in an other organism; enzyme; Belongs to the iron-sulfur dependent L-serine dehydratase family. | 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 (By similarity). | 0.946 |
| sdaAB | sdaAA | BSU15850 | BSU15860 | L-serine dehydratase (beta chain); Evidence 2a: Function of homologous gene experimentally demonstrated in an other organism; enzyme; Belongs to the iron-sulfur dependent L-serine dehydratase family. | L-serine dehydratase (alpha chain); Evidence 2a: Function of homologous gene experimentally demonstrated in an other organism; Product type e: enzyme; Belongs to the iron-sulfur dependent L-serine dehydratase family. | 0.999 |