| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| APC14020.1 | cysE | RB151_043990 | RB151_044140 | ParB-like nuclease domain protein. | Serine acetyltransferase. | 0.900 |
| APC14020.1 | ilvA | RB151_043990 | RB151_042280 | ParB-like nuclease domain protein. | L-threonine dehydratase biosynthetic IlvA; 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. | 0.804 |
| APC14020.1 | sdaA | RB151_043990 | RB151_024160 | ParB-like nuclease domain protein. | L-serine dehydratase 1; Belongs to the iron-sulfur dependent L-serine dehydratase family. | 0.900 |
| APC14020.1 | sdaB | RB151_043990 | RB151_012530 | ParB-like nuclease domain protein. | L-serine dehydratase 2; Belongs to the iron-sulfur dependent L-serine dehydratase family. | 0.900 |
| APC14020.1 | serB | RB151_043990 | RB151_006460 | ParB-like nuclease domain protein. | Phosphoserine phosphatase. | 0.900 |
| cysE | APC14020.1 | RB151_044140 | RB151_043990 | Serine acetyltransferase. | ParB-like nuclease domain protein. | 0.900 |
| cysE | glyA_2 | RB151_044140 | RB151_028150 | Serine acetyltransferase. | Serine hydroxymethyltransferase; Catalyzes the reversible interconversion of serine and glycine with tetrahydrofolate (THF) serving as the one-carbon carrier. This reaction serves as the major source of one-carbon groups required for the biosynthesis of purines, thymidylate, methionine, and other important biomolecules. Also exhibits THF-independent aldolase activity toward beta-hydroxyamino acids, producing glycine and aldehydes, via a retro-aldol mechanism. | 0.827 |
| cysE | ilvA | RB151_044140 | RB151_042280 | Serine acetyltransferase. | L-threonine dehydratase biosynthetic IlvA; 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. | 0.831 |
| cysE | pssA | RB151_044140 | RB151_010310 | Serine acetyltransferase. | CDP-diacylglycerol--serine O-phosphatidyltransferase. | 0.822 |
| cysE | sdaA | RB151_044140 | RB151_024160 | Serine acetyltransferase. | L-serine dehydratase 1; Belongs to the iron-sulfur dependent L-serine dehydratase family. | 0.910 |
| cysE | sdaB | RB151_044140 | RB151_012530 | Serine acetyltransferase. | L-serine dehydratase 2; Belongs to the iron-sulfur dependent L-serine dehydratase family. | 0.910 |
| cysE | serB | RB151_044140 | RB151_006460 | Serine acetyltransferase. | Phosphoserine phosphatase. | 0.846 |
| cysE | trpA | RB151_044140 | RB151_023450 | Serine acetyltransferase. | Tryptophan synthase alpha chain; The alpha subunit is responsible for the aldol cleavage of indoleglycerol phosphate to indole and glyceraldehyde 3-phosphate. Belongs to the TrpA family. | 0.818 |
| cysE | trpB | RB151_044140 | RB151_023440 | Serine acetyltransferase. | Tryptophan synthase beta chain; The beta subunit is responsible for the synthesis of L- tryptophan from indole and L-serine. | 0.816 |
| dsdA | ilvA | RB151_039390 | RB151_042280 | D-serine dehydratase. | L-threonine dehydratase biosynthetic IlvA; 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. | 0.908 |
| dsdA | sdaA | RB151_039390 | RB151_024160 | D-serine dehydratase. | L-serine dehydratase 1; Belongs to the iron-sulfur dependent L-serine dehydratase family. | 0.912 |
| dsdA | sdaB | RB151_039390 | RB151_012530 | D-serine dehydratase. | L-serine dehydratase 2; Belongs to the iron-sulfur dependent L-serine dehydratase family. | 0.912 |
| glyA_2 | cysE | RB151_028150 | RB151_044140 | Serine hydroxymethyltransferase; Catalyzes the reversible interconversion of serine and glycine with tetrahydrofolate (THF) serving as the one-carbon carrier. This reaction serves as the major source of one-carbon groups required for the biosynthesis of purines, thymidylate, methionine, and other important biomolecules. Also exhibits THF-independent aldolase activity toward beta-hydroxyamino acids, producing glycine and aldehydes, via a retro-aldol mechanism. | Serine acetyltransferase. | 0.827 |
| glyA_2 | ilvA | RB151_028150 | RB151_042280 | Serine hydroxymethyltransferase; Catalyzes the reversible interconversion of serine and glycine with tetrahydrofolate (THF) serving as the one-carbon carrier. This reaction serves as the major source of one-carbon groups required for the biosynthesis of purines, thymidylate, methionine, and other important biomolecules. Also exhibits THF-independent aldolase activity toward beta-hydroxyamino acids, producing glycine and aldehydes, via a retro-aldol mechanism. | L-threonine dehydratase biosynthetic IlvA; 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. | 0.909 |
| glyA_2 | pssA | RB151_028150 | RB151_010310 | Serine hydroxymethyltransferase; Catalyzes the reversible interconversion of serine and glycine with tetrahydrofolate (THF) serving as the one-carbon carrier. This reaction serves as the major source of one-carbon groups required for the biosynthesis of purines, thymidylate, methionine, and other important biomolecules. Also exhibits THF-independent aldolase activity toward beta-hydroxyamino acids, producing glycine and aldehydes, via a retro-aldol mechanism. | CDP-diacylglycerol--serine O-phosphatidyltransferase. | 0.915 |