| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| Hom | LysC | RMCT_3106 | RMCT_0061 | Homoserine dehydrogenase. | Aspartate kinase; Belongs to the aspartokinase family. | 0.984 |
| Hom | ThrC | RMCT_3106 | RMCT_3107 | Homoserine dehydrogenase. | Threonine synthase; Catalyzes the gamma-elimination of phosphate from L- phosphohomoserine and the beta-addition of water to produce L- threonine. | 0.994 |
| Hom | argS | RMCT_3106 | RMCT_3104 | Homoserine dehydrogenase. | arginyl-tRNA synthetase. | 0.821 |
| Hom | ilvA | RMCT_3106 | RMCT_4400 | Homoserine dehydrogenase. | 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. | 0.775 |
| Hom | ilvC | RMCT_3106 | RMCT_3541 | Homoserine dehydrogenase. | Ketol-acid reductoisomerase; Involved in the biosynthesis of branched-chain amino acids (BCAA). Catalyzes an alkyl-migration followed by a ketol-acid reduction of (S)-2-acetolactate (S2AL) to yield (R)-2,3-dihydroxy-isovalerate. In the isomerase reaction, S2AL is rearranged via a Mg-dependent methyl migration to produce 3-hydroxy-3-methyl-2-ketobutyrate (HMKB). In the reductase reaction, this 2-ketoacid undergoes a metal-dependent reduction by NADPH to yield (R)-2,3-dihydroxy-isovalerate. | 0.615 |
| Hom | leuD | RMCT_3106 | RMCT_3532 | Homoserine dehydrogenase. | Isopropylmalate isomerase small subunit; Catalyzes the isomerization between 2-isopropylmalate and 3- isopropylmalate, via the formation of 2-isopropylmaleate. Belongs to the LeuD family. LeuD type 1 subfamily. | 0.461 |
| Hom | lysA | RMCT_3106 | RMCT_3105 | Homoserine dehydrogenase. | Diaminopimelate decarboxylase; Specifically catalyzes the decarboxylation of meso- diaminopimelate (meso-DAP) to L-lysine. | 0.901 |
| Hom | serC | RMCT_3106 | RMCT_1761 | Homoserine dehydrogenase. | Phosphoserine aminotransferase; Catalyzes the reversible conversion of 3- phosphohydroxypyruvate to phosphoserine and of 3-hydroxy-2-oxo-4- phosphonooxybutanoate to phosphohydroxythreonine; Belongs to the class-V pyridoxal-phosphate-dependent aminotransferase family. SerC subfamily. | 0.613 |
| Hom | thrB | RMCT_3106 | RMCT_3108 | Homoserine dehydrogenase. | Homoserine kinase; Catalyzes the ATP-dependent phosphorylation of L-homoserine to L-homoserine phosphate; Belongs to the GHMP kinase family. Homoserine kinase subfamily. | 0.999 |
| LtaE | ThrC | RMCT_2987 | RMCT_3107 | L-threonine aldolase. | Threonine synthase; Catalyzes the gamma-elimination of phosphate from L- phosphohomoserine and the beta-addition of water to produce L- threonine. | 0.940 |
| LtaE | ilvA | RMCT_2987 | RMCT_4400 | L-threonine aldolase. | 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. | 0.936 |
| LtaE | serC | RMCT_2987 | RMCT_1761 | L-threonine aldolase. | Phosphoserine aminotransferase; Catalyzes the reversible conversion of 3- phosphohydroxypyruvate to phosphoserine and of 3-hydroxy-2-oxo-4- phosphonooxybutanoate to phosphohydroxythreonine; Belongs to the class-V pyridoxal-phosphate-dependent aminotransferase family. SerC subfamily. | 0.430 |
| LysC | Hom | RMCT_0061 | RMCT_3106 | Aspartate kinase; Belongs to the aspartokinase family. | Homoserine dehydrogenase. | 0.984 |
| LysC | ThrC | RMCT_0061 | RMCT_3107 | Aspartate kinase; Belongs to the aspartokinase family. | Threonine synthase; Catalyzes the gamma-elimination of phosphate from L- phosphohomoserine and the beta-addition of water to produce L- threonine. | 0.846 |
| LysC | ilvA | RMCT_0061 | RMCT_4400 | Aspartate kinase; Belongs to the aspartokinase 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. | 0.670 |
| LysC | ilvC | RMCT_0061 | RMCT_3541 | Aspartate kinase; Belongs to the aspartokinase family. | Ketol-acid reductoisomerase; Involved in the biosynthesis of branched-chain amino acids (BCAA). Catalyzes an alkyl-migration followed by a ketol-acid reduction of (S)-2-acetolactate (S2AL) to yield (R)-2,3-dihydroxy-isovalerate. In the isomerase reaction, S2AL is rearranged via a Mg-dependent methyl migration to produce 3-hydroxy-3-methyl-2-ketobutyrate (HMKB). In the reductase reaction, this 2-ketoacid undergoes a metal-dependent reduction by NADPH to yield (R)-2,3-dihydroxy-isovalerate. | 0.579 |
| LysC | leuD | RMCT_0061 | RMCT_3532 | Aspartate kinase; Belongs to the aspartokinase family. | Isopropylmalate isomerase small subunit; Catalyzes the isomerization between 2-isopropylmalate and 3- isopropylmalate, via the formation of 2-isopropylmaleate. Belongs to the LeuD family. LeuD type 1 subfamily. | 0.598 |
| LysC | lysA | RMCT_0061 | RMCT_3105 | Aspartate kinase; Belongs to the aspartokinase family. | Diaminopimelate decarboxylase; Specifically catalyzes the decarboxylation of meso- diaminopimelate (meso-DAP) to L-lysine. | 0.912 |
| LysC | serC | RMCT_0061 | RMCT_1761 | Aspartate kinase; Belongs to the aspartokinase family. | Phosphoserine aminotransferase; Catalyzes the reversible conversion of 3- phosphohydroxypyruvate to phosphoserine and of 3-hydroxy-2-oxo-4- phosphonooxybutanoate to phosphohydroxythreonine; Belongs to the class-V pyridoxal-phosphate-dependent aminotransferase family. SerC subfamily. | 0.411 |
| LysC | thrB | RMCT_0061 | RMCT_3108 | Aspartate kinase; Belongs to the aspartokinase family. | Homoserine kinase; Catalyzes the ATP-dependent phosphorylation of L-homoserine to L-homoserine phosphate; Belongs to the GHMP kinase family. Homoserine kinase subfamily. | 0.832 |