| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| aceK | icdA | UGYR_08645 | UGYR_00440 | Isocitrate dehydrogenase; Bifunctional enzyme which can phosphorylate or dephosphorylate isocitrate dehydrogenase (IDH) on a specific serine residue. This is a regulatory mechanism which enables bacteria to bypass the Krebs cycle via the glyoxylate shunt in response to the source of carbon. When bacteria are grown on glucose, IDH is fully active and unphosphorylated, but when grown on acetate or ethanol, the activity of IDH declines drastically concomitant with its phosphorylation. | Converts isocitrate to alpha ketoglutarate; Derived by automated computational analysis using gene prediction method: Protein Homology. | 0.938 |
| acn | acnB | UGYR_01575 | UGYR_13300 | Aconitate hydratase; Catalyzes the isomerization of citrate to isocitrate via cis- aconitate. | Bifunctional aconitate hydratase 2/2-methylisocitrate dehydratase; Catalyzes the conversion of citrate to isocitrate and the conversion of 2-methylaconitate to 2-methylisocitrate; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the aconitase/IPM isomerase family. | 0.957 |
| acn | fumA | UGYR_01575 | UGYR_13910 | Aconitate hydratase; Catalyzes the isomerization of citrate to isocitrate via cis- aconitate. | Fumarate hydratase; Catalyzes the reversible hydration of fumarate to (S)-malate. Belongs to the class-I fumarase family. | 0.758 |
| acn | gdhA | UGYR_01575 | UGYR_10800 | Aconitate hydratase; Catalyzes the isomerization of citrate to isocitrate via cis- aconitate. | Converts 2-oxoglutarate to glutamate; in Escherichia coli this enzyme plays a role in glutamate synthesis when the cell is under energy restriction; uses NADPH; forms a homohexamer; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the Glu/Leu/Phe/Val dehydrogenases family. | 0.447 |
| acn | gltA | UGYR_01575 | UGYR_15465 | Aconitate hydratase; Catalyzes the isomerization of citrate to isocitrate via cis- aconitate. | Type II enzyme; in Escherichia coli this enzyme forms a trimer of dimers which is allosterically inhibited by NADH and competitively inhibited by alpha-ketoglutarate; allosteric inhibition is lost when Cys206 is chemically modified which also affects hexamer formation; forms oxaloacetate and acetyl-CoA and water from citrate and coenzyme A; functions in TCA cycle, glyoxylate cycle and respiration; enzyme from Helicobacter pylori is not inhibited by NADH; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the citrate synthase family. | 0.999 |
| acn | gltB | UGYR_01575 | UGYR_07995 | Aconitate hydratase; Catalyzes the isomerization of citrate to isocitrate via cis- aconitate. | Catalyzes the formation of glutamate from glutamine and alpha-ketoglutarate; Derived by automated computational analysis using gene prediction method: Protein Homology. | 0.674 |
| acn | icdA | UGYR_01575 | UGYR_00440 | Aconitate hydratase; Catalyzes the isomerization of citrate to isocitrate via cis- aconitate. | Converts isocitrate to alpha ketoglutarate; Derived by automated computational analysis using gene prediction method: Protein Homology. | 0.994 |
| acn | mdh | UGYR_01575 | UGYR_11950 | Aconitate hydratase; Catalyzes the isomerization of citrate to isocitrate via cis- aconitate. | Malate dehydrogenase; Catalyzes the reversible oxidation of malate to oxaloacetate. | 0.917 |
| acn | sucA | UGYR_01575 | UGYR_15490 | Aconitate hydratase; Catalyzes the isomerization of citrate to isocitrate via cis- aconitate. | 2-oxoglutarate dehydrogenase; Derived by automated computational analysis using gene prediction method: Protein Homology. | 0.855 |
| acnB | acn | UGYR_13300 | UGYR_01575 | Bifunctional aconitate hydratase 2/2-methylisocitrate dehydratase; Catalyzes the conversion of citrate to isocitrate and the conversion of 2-methylaconitate to 2-methylisocitrate; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the aconitase/IPM isomerase family. | Aconitate hydratase; Catalyzes the isomerization of citrate to isocitrate via cis- aconitate. | 0.957 |
| acnB | fumA | UGYR_13300 | UGYR_13910 | Bifunctional aconitate hydratase 2/2-methylisocitrate dehydratase; Catalyzes the conversion of citrate to isocitrate and the conversion of 2-methylaconitate to 2-methylisocitrate; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the aconitase/IPM isomerase family. | Fumarate hydratase; Catalyzes the reversible hydration of fumarate to (S)-malate. Belongs to the class-I fumarase family. | 0.865 |
| acnB | gltA | UGYR_13300 | UGYR_15465 | Bifunctional aconitate hydratase 2/2-methylisocitrate dehydratase; Catalyzes the conversion of citrate to isocitrate and the conversion of 2-methylaconitate to 2-methylisocitrate; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the aconitase/IPM isomerase family. | Type II enzyme; in Escherichia coli this enzyme forms a trimer of dimers which is allosterically inhibited by NADH and competitively inhibited by alpha-ketoglutarate; allosteric inhibition is lost when Cys206 is chemically modified which also affects hexamer formation; forms oxaloacetate and acetyl-CoA and water from citrate and coenzyme A; functions in TCA cycle, glyoxylate cycle and respiration; enzyme from Helicobacter pylori is not inhibited by NADH; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the citrate synthase family. | 0.986 |
| acnB | gltB | UGYR_13300 | UGYR_07995 | Bifunctional aconitate hydratase 2/2-methylisocitrate dehydratase; Catalyzes the conversion of citrate to isocitrate and the conversion of 2-methylaconitate to 2-methylisocitrate; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the aconitase/IPM isomerase family. | Catalyzes the formation of glutamate from glutamine and alpha-ketoglutarate; Derived by automated computational analysis using gene prediction method: Protein Homology. | 0.546 |
| acnB | icdA | UGYR_13300 | UGYR_00440 | Bifunctional aconitate hydratase 2/2-methylisocitrate dehydratase; Catalyzes the conversion of citrate to isocitrate and the conversion of 2-methylaconitate to 2-methylisocitrate; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the aconitase/IPM isomerase family. | Converts isocitrate to alpha ketoglutarate; Derived by automated computational analysis using gene prediction method: Protein Homology. | 0.986 |
| acnB | mdh | UGYR_13300 | UGYR_11950 | Bifunctional aconitate hydratase 2/2-methylisocitrate dehydratase; Catalyzes the conversion of citrate to isocitrate and the conversion of 2-methylaconitate to 2-methylisocitrate; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the aconitase/IPM isomerase family. | Malate dehydrogenase; Catalyzes the reversible oxidation of malate to oxaloacetate. | 0.909 |
| acnB | sucA | UGYR_13300 | UGYR_15490 | Bifunctional aconitate hydratase 2/2-methylisocitrate dehydratase; Catalyzes the conversion of citrate to isocitrate and the conversion of 2-methylaconitate to 2-methylisocitrate; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the aconitase/IPM isomerase family. | 2-oxoglutarate dehydrogenase; Derived by automated computational analysis using gene prediction method: Protein Homology. | 0.940 |
| aspC | fumA | UGYR_16590 | UGYR_13910 | Aromatic amino acid aminotransferase; Derived by automated computational analysis using gene prediction method: Protein Homology. | Fumarate hydratase; Catalyzes the reversible hydration of fumarate to (S)-malate. Belongs to the class-I fumarase family. | 0.851 |
| aspC | gdhA | UGYR_16590 | UGYR_10800 | Aromatic amino acid aminotransferase; Derived by automated computational analysis using gene prediction method: Protein Homology. | Converts 2-oxoglutarate to glutamate; in Escherichia coli this enzyme plays a role in glutamate synthesis when the cell is under energy restriction; uses NADPH; forms a homohexamer; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the Glu/Leu/Phe/Val dehydrogenases family. | 0.948 |
| aspC | gltA | UGYR_16590 | UGYR_15465 | Aromatic amino acid aminotransferase; Derived by automated computational analysis using gene prediction method: Protein Homology. | Type II enzyme; in Escherichia coli this enzyme forms a trimer of dimers which is allosterically inhibited by NADH and competitively inhibited by alpha-ketoglutarate; allosteric inhibition is lost when Cys206 is chemically modified which also affects hexamer formation; forms oxaloacetate and acetyl-CoA and water from citrate and coenzyme A; functions in TCA cycle, glyoxylate cycle and respiration; enzyme from Helicobacter pylori is not inhibited by NADH; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the citrate synthase family. | 0.911 |
| aspC | gltB | UGYR_16590 | UGYR_07995 | Aromatic amino acid aminotransferase; Derived by automated computational analysis using gene prediction method: Protein Homology. | Catalyzes the formation of glutamate from glutamine and alpha-ketoglutarate; Derived by automated computational analysis using gene prediction method: Protein Homology. | 0.907 |