| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| DFW101_1221 | DFW101_1614 | DFW101_1221 | DFW101_1614 | Methionine synthase. | L-threonine dehydratase catabolic TdcB; 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. | 0.936 |
| DFW101_1221 | DFW101_3382 | DFW101_1221 | DFW101_3382 | Methionine synthase. | Phosphoserine phosphatase SerB. | 0.871 |
| DFW101_1221 | DFW101_3641 | DFW101_1221 | DFW101_3641 | Methionine synthase. | Cysteine synthase. | 0.914 |
| DFW101_1221 | glyA | DFW101_1221 | DFW101_1849 | Methionine synthase. | 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. | 0.859 |
| DFW101_1221 | hisA | DFW101_1221 | DFW101_0573 | Methionine synthase. | 1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase. | 0.474 |
| DFW101_1221 | hisF | DFW101_1221 | DFW101_0078 | Methionine synthase. | Imidazole glycerol phosphate synthase subunit HisF; IGPS catalyzes the conversion of PRFAR and glutamine to IGP, AICAR and glutamate. The HisF subunit catalyzes the cyclization activity that produces IGP and AICAR from PRFAR using the ammonia provided by the HisH subunit. | 0.440 |
| DFW101_1221 | hisI | DFW101_1221 | DFW101_2524 | Methionine synthase. | Phosphoribosyl-AMP cyclohydrolase; Catalyzes the hydrolysis of the adenine ring of phosphoribosyl-AMP. | 0.482 |
| DFW101_1614 | DFW101_1221 | DFW101_1614 | DFW101_1221 | L-threonine dehydratase catabolic TdcB; 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. | Methionine synthase. | 0.936 |
| DFW101_1614 | DFW101_3382 | DFW101_1614 | DFW101_3382 | L-threonine dehydratase catabolic TdcB; 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. | Phosphoserine phosphatase SerB. | 0.898 |
| DFW101_1614 | DFW101_3641 | DFW101_1614 | DFW101_3641 | L-threonine dehydratase catabolic TdcB; 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. | Cysteine synthase. | 0.914 |
| DFW101_1614 | glyA | DFW101_1614 | DFW101_1849 | L-threonine dehydratase catabolic TdcB; 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. | 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. | 0.863 |
| DFW101_1614 | hisA | DFW101_1614 | DFW101_0573 | L-threonine dehydratase catabolic TdcB; 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. | 1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase. | 0.495 |
| DFW101_1614 | hisI | DFW101_1614 | DFW101_2524 | L-threonine dehydratase catabolic TdcB; 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. | Phosphoribosyl-AMP cyclohydrolase; Catalyzes the hydrolysis of the adenine ring of phosphoribosyl-AMP. | 0.504 |
| DFW101_3382 | DFW101_1221 | DFW101_3382 | DFW101_1221 | Phosphoserine phosphatase SerB. | Methionine synthase. | 0.871 |
| DFW101_3382 | DFW101_1614 | DFW101_3382 | DFW101_1614 | Phosphoserine phosphatase SerB. | L-threonine dehydratase catabolic TdcB; 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. | 0.898 |
| DFW101_3382 | DFW101_3641 | DFW101_3382 | DFW101_3641 | Phosphoserine phosphatase SerB. | Cysteine synthase. | 0.890 |
| DFW101_3382 | ddl | DFW101_3382 | DFW101_0656 | Phosphoserine phosphatase SerB. | D-alanine--D-alanine ligase; Cell wall formation; Belongs to the D-alanine--D-alanine ligase family. | 0.858 |
| DFW101_3382 | glyA | DFW101_3382 | DFW101_1849 | Phosphoserine phosphatase SerB. | 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. | 0.945 |
| DFW101_3382 | hisA | DFW101_3382 | DFW101_0573 | Phosphoserine phosphatase SerB. | 1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase. | 0.891 |
| DFW101_3382 | hisB | DFW101_3382 | DFW101_0571 | Phosphoserine phosphatase SerB. | Imidazoleglycerol-phosphate dehydratase. | 0.915 |