| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| EED31698.1 | EED33256.1 | NOR53_2956 | NOR53_1890 | Tartrate dehydrogenase; [CE] COG0473 Isocitrate/isopropylmalate dehydrogenase. | Thiamine pyrophosphate enzyme domain protein TPP-binding protein; [EH] COG0028 Thiamine pyrophosphate-requiring enzymes [acetolactate synthase, pyruvate dehydrogenase (cytochrome), glyoxylate carboligase, phosphonopyruvate decarboxylase]. | 0.547 |
| EED31698.1 | alsS | NOR53_2956 | NOR53_1727 | Tartrate dehydrogenase; [CE] COG0473 Isocitrate/isopropylmalate dehydrogenase. | Acetolactate synthase, catabolic; [R] COG3960 Glyoxylate carboligase; Belongs to the TPP enzyme family. | 0.475 |
| EED31698.1 | hom | NOR53_2956 | NOR53_1950 | Tartrate dehydrogenase; [CE] COG0473 Isocitrate/isopropylmalate dehydrogenase. | [E] COG0460 Homoserine dehydrogenase. | 0.618 |
| EED31698.1 | ilvA | NOR53_2956 | NOR53_3666 | Tartrate dehydrogenase; [CE] COG0473 Isocitrate/isopropylmalate dehydrogenase. | Threonine ammonia-lyase, biosynthetic; 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. | 0.434 |
| EED31698.1 | ilvB_1 | NOR53_2956 | NOR53_989 | Tartrate dehydrogenase; [CE] COG0473 Isocitrate/isopropylmalate dehydrogenase. | Acetolactate synthase large subunit; [R] COG3960 Glyoxylate carboligase; Belongs to the TPP enzyme family. | 0.547 |
| EED31698.1 | ilvB_2 | NOR53_2956 | NOR53_1455 | Tartrate dehydrogenase; [CE] COG0473 Isocitrate/isopropylmalate dehydrogenase. | Acetolactate synthase, large subunit, biosynthetic type; [EH] COG0028 Thiamine pyrophosphate-requiring enzymes [acetolactate synthase, pyruvate dehydrogenase (cytochrome), glyoxylate carboligase, phosphonopyruvate decarboxylase]. | 0.611 |
| EED31698.1 | ilvB_3 | NOR53_2956 | NOR53_374 | Tartrate dehydrogenase; [CE] COG0473 Isocitrate/isopropylmalate dehydrogenase. | Acetolactate synthase, large subunit, biosynthetic type; [EH] COG0028 Thiamine pyrophosphate-requiring enzymes [acetolactate synthase, pyruvate dehydrogenase (cytochrome), glyoxylate carboligase, phosphonopyruvate decarboxylase]. | 0.610 |
| EED31698.1 | ilvC | NOR53_2956 | NOR53_303 | Tartrate dehydrogenase; [CE] COG0473 Isocitrate/isopropylmalate 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. | 0.874 |
| EED31698.1 | ilvN | NOR53_2956 | NOR53_251 | Tartrate dehydrogenase; [CE] COG0473 Isocitrate/isopropylmalate dehydrogenase. | [E] COG0440 Acetolactate synthase, small (regulatory) subunit. | 0.918 |
| EED33256.1 | EED31698.1 | NOR53_1890 | NOR53_2956 | Thiamine pyrophosphate enzyme domain protein TPP-binding protein; [EH] COG0028 Thiamine pyrophosphate-requiring enzymes [acetolactate synthase, pyruvate dehydrogenase (cytochrome), glyoxylate carboligase, phosphonopyruvate decarboxylase]. | Tartrate dehydrogenase; [CE] COG0473 Isocitrate/isopropylmalate dehydrogenase. | 0.547 |
| EED33256.1 | hom | NOR53_1890 | NOR53_1950 | Thiamine pyrophosphate enzyme domain protein TPP-binding protein; [EH] COG0028 Thiamine pyrophosphate-requiring enzymes [acetolactate synthase, pyruvate dehydrogenase (cytochrome), glyoxylate carboligase, phosphonopyruvate decarboxylase]. | [E] COG0460 Homoserine dehydrogenase. | 0.522 |
| EED33256.1 | ilvA | NOR53_1890 | NOR53_3666 | Thiamine pyrophosphate enzyme domain protein TPP-binding protein; [EH] COG0028 Thiamine pyrophosphate-requiring enzymes [acetolactate synthase, pyruvate dehydrogenase (cytochrome), glyoxylate carboligase, phosphonopyruvate decarboxylase]. | Threonine ammonia-lyase, biosynthetic; 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. | 0.693 |
| EED33256.1 | ilvC | NOR53_1890 | NOR53_303 | Thiamine pyrophosphate enzyme domain protein TPP-binding protein; [EH] COG0028 Thiamine pyrophosphate-requiring enzymes [acetolactate synthase, pyruvate dehydrogenase (cytochrome), glyoxylate carboligase, phosphonopyruvate decarboxylase]. | 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. | 0.875 |
| EED33256.1 | ilvN | NOR53_1890 | NOR53_251 | Thiamine pyrophosphate enzyme domain protein TPP-binding protein; [EH] COG0028 Thiamine pyrophosphate-requiring enzymes [acetolactate synthase, pyruvate dehydrogenase (cytochrome), glyoxylate carboligase, phosphonopyruvate decarboxylase]. | [E] COG0440 Acetolactate synthase, small (regulatory) subunit. | 0.978 |
| EED33256.1 | leuB | NOR53_1890 | NOR53_2260 | Thiamine pyrophosphate enzyme domain protein TPP-binding protein; [EH] COG0028 Thiamine pyrophosphate-requiring enzymes [acetolactate synthase, pyruvate dehydrogenase (cytochrome), glyoxylate carboligase, phosphonopyruvate decarboxylase]. | 3-isopropylmalate dehydrogenase; Catalyzes the oxidation of 3-carboxy-2-hydroxy-4- methylpentanoate (3-isopropylmalate) to 3-carboxy-4-methyl-2- oxopentanoate. The product decarboxylates to 4-methyl-2 oxopentanoate. | 0.475 |
| alsS | EED31698.1 | NOR53_1727 | NOR53_2956 | Acetolactate synthase, catabolic; [R] COG3960 Glyoxylate carboligase; Belongs to the TPP enzyme family. | Tartrate dehydrogenase; [CE] COG0473 Isocitrate/isopropylmalate dehydrogenase. | 0.475 |
| alsS | hom | NOR53_1727 | NOR53_1950 | Acetolactate synthase, catabolic; [R] COG3960 Glyoxylate carboligase; Belongs to the TPP enzyme family. | [E] COG0460 Homoserine dehydrogenase. | 0.522 |
| alsS | ilvA | NOR53_1727 | NOR53_3666 | Acetolactate synthase, catabolic; [R] COG3960 Glyoxylate carboligase; Belongs to the TPP enzyme family. | Threonine ammonia-lyase, biosynthetic; 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. | 0.809 |
| alsS | ilvB_2 | NOR53_1727 | NOR53_1455 | Acetolactate synthase, catabolic; [R] COG3960 Glyoxylate carboligase; Belongs to the TPP enzyme family. | Acetolactate synthase, large subunit, biosynthetic type; [EH] COG0028 Thiamine pyrophosphate-requiring enzymes [acetolactate synthase, pyruvate dehydrogenase (cytochrome), glyoxylate carboligase, phosphonopyruvate decarboxylase]. | 0.555 |
| alsS | ilvB_3 | NOR53_1727 | NOR53_374 | Acetolactate synthase, catabolic; [R] COG3960 Glyoxylate carboligase; Belongs to the TPP enzyme family. | Acetolactate synthase, large subunit, biosynthetic type; [EH] COG0028 Thiamine pyrophosphate-requiring enzymes [acetolactate synthase, pyruvate dehydrogenase (cytochrome), glyoxylate carboligase, phosphonopyruvate decarboxylase]. | 0.557 |