| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| cysE2 | cysE3 | mma_2113 | mma_2487 | Serine O-acetyltransferase. | Serine O-acetyltransferase. | 0.918 |
| cysE2 | glyA | mma_2113 | mma_2443 | Serine O-acetyltransferase. | Glycine 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. | 0.817 |
| cysE2 | ilvA | mma_2113 | mma_3116 | Serine O-acetyltransferase. | 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. | 0.816 |
| cysE2 | mma_0436 | mma_2113 | mma_0436 | Serine O-acetyltransferase. | Serine--glyoxylate aminotransferase. | 0.800 |
| cysE2 | pssA1 | mma_2113 | mma_2146 | Serine O-acetyltransferase. | Phosphatidylserine synthase; Belongs to the CDP-alcohol phosphatidyltransferase class-I family. | 0.800 |
| cysE2 | pssA2 | mma_2113 | mma_3189 | Serine O-acetyltransferase. | Phosphatidylserine synthase; Belongs to the CDP-alcohol phosphatidyltransferase class-I family. | 0.800 |
| cysE2 | sdaA | mma_2113 | mma_3335 | Serine O-acetyltransferase. | L-serine dehydratase; Belongs to the iron-sulfur dependent L-serine dehydratase family. | 0.908 |
| cysE2 | serB | mma_2113 | mma_1407 | Serine O-acetyltransferase. | Phosphoserine phosphatase. | 0.828 |
| cysE2 | trpA | mma_2113 | mma_2163 | Serine O-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. | 0.802 |
| cysE2 | trpB | mma_2113 | mma_2164 | Serine O-acetyltransferase. | Tryptophan synthase beta chain; The beta subunit is responsible for the synthesis of L- tryptophan from indole and L-serine. | 0.802 |
| cysE3 | cysE2 | mma_2487 | mma_2113 | Serine O-acetyltransferase. | Serine O-acetyltransferase. | 0.918 |
| cysE3 | glyA | mma_2487 | mma_2443 | Serine O-acetyltransferase. | Glycine 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. | 0.817 |
| cysE3 | ilvA | mma_2487 | mma_3116 | Serine O-acetyltransferase. | 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. | 0.816 |
| cysE3 | mma_0436 | mma_2487 | mma_0436 | Serine O-acetyltransferase. | Serine--glyoxylate aminotransferase. | 0.800 |
| cysE3 | pssA1 | mma_2487 | mma_2146 | Serine O-acetyltransferase. | Phosphatidylserine synthase; Belongs to the CDP-alcohol phosphatidyltransferase class-I family. | 0.800 |
| cysE3 | pssA2 | mma_2487 | mma_3189 | Serine O-acetyltransferase. | Phosphatidylserine synthase; Belongs to the CDP-alcohol phosphatidyltransferase class-I family. | 0.800 |
| cysE3 | sdaA | mma_2487 | mma_3335 | Serine O-acetyltransferase. | L-serine dehydratase; Belongs to the iron-sulfur dependent L-serine dehydratase family. | 0.908 |
| cysE3 | serB | mma_2487 | mma_1407 | Serine O-acetyltransferase. | Phosphoserine phosphatase. | 0.828 |
| cysE3 | trpA | mma_2487 | mma_2163 | Serine O-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. | 0.802 |
| cysE3 | trpB | mma_2487 | mma_2164 | Serine O-acetyltransferase. | Tryptophan synthase beta chain; The beta subunit is responsible for the synthesis of L- tryptophan from indole and L-serine. | 0.802 |