| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| EDZ47540.1 | EDZ48320.1 | RBY4I_2758 | RBY4I_3540 | [E] COG0287 Prephenate dehydrogenase. | Conserved hypothetical protein; [K] COG5665 CCR4-NOT transcriptional regulation complex, NOT5 subunit. | 0.751 |
| EDZ47540.1 | hisB | RBY4I_2758 | RBY4I_360 | [E] COG0287 Prephenate dehydrogenase. | [E] COG0131 Imidazoleglycerol-phosphate dehydratase. | 0.437 |
| EDZ47998.1 | EDZ48320.1 | RBY4I_3218 | RBY4I_3540 | Transcriptional regulator, MocR family; [E] COG0079 Histidinol-phosphate/aromatic aminotransferase and cobyric acid decarboxylase. | Conserved hypothetical protein; [K] COG5665 CCR4-NOT transcriptional regulation complex, NOT5 subunit. | 0.670 |
| EDZ48320.1 | EDZ47540.1 | RBY4I_3540 | RBY4I_2758 | Conserved hypothetical protein; [K] COG5665 CCR4-NOT transcriptional regulation complex, NOT5 subunit. | [E] COG0287 Prephenate dehydrogenase. | 0.751 |
| EDZ48320.1 | EDZ47998.1 | RBY4I_3540 | RBY4I_3218 | Conserved hypothetical protein; [K] COG5665 CCR4-NOT transcriptional regulation complex, NOT5 subunit. | Transcriptional regulator, MocR family; [E] COG0079 Histidinol-phosphate/aromatic aminotransferase and cobyric acid decarboxylase. | 0.670 |
| EDZ48320.1 | hisB | RBY4I_3540 | RBY4I_360 | Conserved hypothetical protein; [K] COG5665 CCR4-NOT transcriptional regulation complex, NOT5 subunit. | [E] COG0131 Imidazoleglycerol-phosphate dehydratase. | 0.867 |
| EDZ48320.1 | hisD_1 | RBY4I_3540 | RBY4I_1726 | Conserved hypothetical protein; [K] COG5665 CCR4-NOT transcriptional regulation complex, NOT5 subunit. | Histidinol dehydrogenase; Catalyzes the sequential NAD-dependent oxidations of L- histidinol to L-histidinaldehyde and then to L-histidine. | 0.664 |
| EDZ48320.1 | hisD_2 | RBY4I_3540 | RBY4I_2266 | Conserved hypothetical protein; [K] COG5665 CCR4-NOT transcriptional regulation complex, NOT5 subunit. | Histidinol dehydrogenase; Catalyzes the sequential NAD-dependent oxidations of L- histidinol to L-histidinaldehyde and then to L-histidine. | 0.664 |
| EDZ48320.1 | hisF | RBY4I_3540 | RBY4I_3815 | Conserved hypothetical protein; [K] COG5665 CCR4-NOT transcriptional regulation complex, NOT5 subunit. | Imidazoleglycerol phosphate synthase, cyclase subunit; 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. | 0.866 |
| EDZ48320.1 | hisG | RBY4I_3540 | RBY4I_1817 | Conserved hypothetical protein; [K] COG5665 CCR4-NOT transcriptional regulation complex, NOT5 subunit. | ATP phosphoribosyltransferase; Catalyzes the condensation of ATP and 5-phosphoribose 1- diphosphate to form N'-(5'-phosphoribosyl)-ATP (PR-ATP). Has a crucial role in the pathway because the rate of histidine biosynthesis seems to be controlled primarily by regulation of HisG enzymatic activity. | 0.811 |
| EDZ48320.1 | hisH | RBY4I_3540 | RBY4I_546 | Conserved hypothetical protein; [K] COG5665 CCR4-NOT transcriptional regulation complex, NOT5 subunit. | Imidazole glycerol phosphate synthase, glutamine amidotransferase subunit; IGPS catalyzes the conversion of PRFAR and glutamine to IGP, AICAR and glutamate. The HisH subunit catalyzes the hydrolysis of glutamine to glutamate and ammonia as part of the synthesis of IGP and AICAR. The resulting ammonia molecule is channeled to the active site of HisF. | 0.867 |
| EDZ48320.1 | hisI_1 | RBY4I_3540 | RBY4I_504 | Conserved hypothetical protein; [K] COG5665 CCR4-NOT transcriptional regulation complex, NOT5 subunit. | [E] COG0140 Phosphoribosyl-ATP pyrophosphohydrolase. | 0.801 |
| EDZ48320.1 | hisI_2 | RBY4I_3540 | RBY4I_2469 | Conserved hypothetical protein; [K] COG5665 CCR4-NOT transcriptional regulation complex, NOT5 subunit. | phosphoribosyl-AMP cyclohydrolase; Catalyzes the hydrolysis of the adenine ring of phosphoribosyl-AMP. | 0.805 |
| hisB | EDZ47540.1 | RBY4I_360 | RBY4I_2758 | [E] COG0131 Imidazoleglycerol-phosphate dehydratase. | [E] COG0287 Prephenate dehydrogenase. | 0.437 |
| hisB | EDZ48320.1 | RBY4I_360 | RBY4I_3540 | [E] COG0131 Imidazoleglycerol-phosphate dehydratase. | Conserved hypothetical protein; [K] COG5665 CCR4-NOT transcriptional regulation complex, NOT5 subunit. | 0.867 |
| hisB | hisD_1 | RBY4I_360 | RBY4I_1726 | [E] COG0131 Imidazoleglycerol-phosphate dehydratase. | Histidinol dehydrogenase; Catalyzes the sequential NAD-dependent oxidations of L- histidinol to L-histidinaldehyde and then to L-histidine. | 0.996 |
| hisB | hisD_2 | RBY4I_360 | RBY4I_2266 | [E] COG0131 Imidazoleglycerol-phosphate dehydratase. | Histidinol dehydrogenase; Catalyzes the sequential NAD-dependent oxidations of L- histidinol to L-histidinaldehyde and then to L-histidine. | 0.995 |
| hisB | hisF | RBY4I_360 | RBY4I_3815 | [E] COG0131 Imidazoleglycerol-phosphate dehydratase. | Imidazoleglycerol phosphate synthase, cyclase subunit; 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. | 0.998 |
| hisB | hisG | RBY4I_360 | RBY4I_1817 | [E] COG0131 Imidazoleglycerol-phosphate dehydratase. | ATP phosphoribosyltransferase; Catalyzes the condensation of ATP and 5-phosphoribose 1- diphosphate to form N'-(5'-phosphoribosyl)-ATP (PR-ATP). Has a crucial role in the pathway because the rate of histidine biosynthesis seems to be controlled primarily by regulation of HisG enzymatic activity. | 0.974 |
| hisB | hisH | RBY4I_360 | RBY4I_546 | [E] COG0131 Imidazoleglycerol-phosphate dehydratase. | Imidazole glycerol phosphate synthase, glutamine amidotransferase subunit; IGPS catalyzes the conversion of PRFAR and glutamine to IGP, AICAR and glutamate. The HisH subunit catalyzes the hydrolysis of glutamine to glutamate and ammonia as part of the synthesis of IGP and AICAR. The resulting ammonia molecule is channeled to the active site of HisF. | 0.999 |