| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| purA | purB | KB13_459 | KB13_1019 | Adenylosuccinate synthetase; Plays an important role in the de novo pathway of purine nucleotide biosynthesis. Catalyzes the first committed step in the biosynthesis of AMP from IMP; Belongs to the adenylosuccinate synthetase family. | Adenylosuccinate lyase; [C] COG0114 Fumarase; Belongs to the lyase 1 family. Adenylosuccinate lyase subfamily. | 0.994 |
| purA | purC | KB13_459 | KB13_797 | Adenylosuccinate synthetase; Plays an important role in the de novo pathway of purine nucleotide biosynthesis. Catalyzes the first committed step in the biosynthesis of AMP from IMP; Belongs to the adenylosuccinate synthetase family. | [F] COG0152 Phosphoribosylaminoimidazolesuccinocarboxamide (SAICAR) synthase; Belongs to the SAICAR synthetase family. | 0.968 |
| purA | purD | KB13_459 | KB13_1278 | Adenylosuccinate synthetase; Plays an important role in the de novo pathway of purine nucleotide biosynthesis. Catalyzes the first committed step in the biosynthesis of AMP from IMP; Belongs to the adenylosuccinate synthetase family. | [F] COG0151 Phosphoribosylamine-glycine ligase; Belongs to the GARS family. | 0.785 |
| purA | purE | KB13_459 | KB13_487 | Adenylosuccinate synthetase; Plays an important role in the de novo pathway of purine nucleotide biosynthesis. Catalyzes the first committed step in the biosynthesis of AMP from IMP; Belongs to the adenylosuccinate synthetase family. | Phosphoribosylaminoimidazole carboxylase, catalytic subunit; Catalyzes the conversion of N5-carboxyaminoimidazole ribonucleotide (N5-CAIR) to 4-carboxy-5-aminoimidazole ribonucleotide (CAIR). | 0.961 |
| purA | purF | KB13_459 | KB13_566 | Adenylosuccinate synthetase; Plays an important role in the de novo pathway of purine nucleotide biosynthesis. Catalyzes the first committed step in the biosynthesis of AMP from IMP; Belongs to the adenylosuccinate synthetase family. | Amidophosphoribosyltransferase; Catalyzes the formation of phosphoribosylamine from phosphoribosylpyrophosphate (PRPP) and glutamine; In the C-terminal section; belongs to the purine/pyrimidine phosphoribosyltransferase family. | 0.712 |
| purA | purH | KB13_459 | KB13_368 | Adenylosuccinate synthetase; Plays an important role in the de novo pathway of purine nucleotide biosynthesis. Catalyzes the first committed step in the biosynthesis of AMP from IMP; Belongs to the adenylosuccinate synthetase family. | Bifunctional purine biosynthesis protein PurH; [F] COG0138 AICAR transformylase/IMP cyclohydrolase PurH (only IMP cyclohydrolase domain in Aful). | 0.956 |
| purA | purK | KB13_459 | KB13_550 | Adenylosuccinate synthetase; Plays an important role in the de novo pathway of purine nucleotide biosynthesis. Catalyzes the first committed step in the biosynthesis of AMP from IMP; Belongs to the adenylosuccinate synthetase family. | Phosphoribosylaminoimidazole carboxylase, ATPase subunit; Catalyzes the ATP-dependent conversion of 5-aminoimidazole ribonucleotide (AIR) and HCO(3)(-) to N5-carboxyaminoimidazole ribonucleotide (N5-CAIR). | 0.946 |
| purA | purL | KB13_459 | KB13_320 | Adenylosuccinate synthetase; Plays an important role in the de novo pathway of purine nucleotide biosynthesis. Catalyzes the first committed step in the biosynthesis of AMP from IMP; Belongs to the adenylosuccinate synthetase family. | Phosphoribosylformylglycinamidine synthase; Phosphoribosylformylglycinamidine synthase involved in the purines biosynthetic pathway. Catalyzes the ATP-dependent conversion of formylglycinamide ribonucleotide (FGAR) and glutamine to yield formylglycinamidine ribonucleotide (FGAM) and glutamate. | 0.947 |
| purA | purM | KB13_459 | KB13_1153 | Adenylosuccinate synthetase; Plays an important role in the de novo pathway of purine nucleotide biosynthesis. Catalyzes the first committed step in the biosynthesis of AMP from IMP; Belongs to the adenylosuccinate synthetase family. | Phosphoribosylformylglycinamidine cyclo-ligase; [O] COG0071 Molecular chaperone (small heat shock protein). | 0.597 |
| purA | purT | KB13_459 | KB13_277 | Adenylosuccinate synthetase; Plays an important role in the de novo pathway of purine nucleotide biosynthesis. Catalyzes the first committed step in the biosynthesis of AMP from IMP; Belongs to the adenylosuccinate synthetase family. | Phosphoribosylglycinamide formyltransferase 2; Involved in the de novo purine biosynthesis. Catalyzes the transfer of formate to 5-phospho-ribosyl-glycinamide (GAR), producing 5-phospho-ribosyl-N-formylglycinamide (FGAR). Formate is provided by PurU via hydrolysis of 10-formyl-tetrahydrofolate; Belongs to the PurK/PurT family. | 0.889 |
| purB | purA | KB13_1019 | KB13_459 | Adenylosuccinate lyase; [C] COG0114 Fumarase; Belongs to the lyase 1 family. Adenylosuccinate lyase subfamily. | Adenylosuccinate synthetase; Plays an important role in the de novo pathway of purine nucleotide biosynthesis. Catalyzes the first committed step in the biosynthesis of AMP from IMP; Belongs to the adenylosuccinate synthetase family. | 0.994 |
| purB | purC | KB13_1019 | KB13_797 | Adenylosuccinate lyase; [C] COG0114 Fumarase; Belongs to the lyase 1 family. Adenylosuccinate lyase subfamily. | [F] COG0152 Phosphoribosylaminoimidazolesuccinocarboxamide (SAICAR) synthase; Belongs to the SAICAR synthetase family. | 0.997 |
| purB | purD | KB13_1019 | KB13_1278 | Adenylosuccinate lyase; [C] COG0114 Fumarase; Belongs to the lyase 1 family. Adenylosuccinate lyase subfamily. | [F] COG0151 Phosphoribosylamine-glycine ligase; Belongs to the GARS family. | 0.991 |
| purB | purE | KB13_1019 | KB13_487 | Adenylosuccinate lyase; [C] COG0114 Fumarase; Belongs to the lyase 1 family. Adenylosuccinate lyase subfamily. | Phosphoribosylaminoimidazole carboxylase, catalytic subunit; Catalyzes the conversion of N5-carboxyaminoimidazole ribonucleotide (N5-CAIR) to 4-carboxy-5-aminoimidazole ribonucleotide (CAIR). | 0.995 |
| purB | purF | KB13_1019 | KB13_566 | Adenylosuccinate lyase; [C] COG0114 Fumarase; Belongs to the lyase 1 family. Adenylosuccinate lyase subfamily. | Amidophosphoribosyltransferase; Catalyzes the formation of phosphoribosylamine from phosphoribosylpyrophosphate (PRPP) and glutamine; In the C-terminal section; belongs to the purine/pyrimidine phosphoribosyltransferase family. | 0.986 |
| purB | purH | KB13_1019 | KB13_368 | Adenylosuccinate lyase; [C] COG0114 Fumarase; Belongs to the lyase 1 family. Adenylosuccinate lyase subfamily. | Bifunctional purine biosynthesis protein PurH; [F] COG0138 AICAR transformylase/IMP cyclohydrolase PurH (only IMP cyclohydrolase domain in Aful). | 0.980 |
| purB | purK | KB13_1019 | KB13_550 | Adenylosuccinate lyase; [C] COG0114 Fumarase; Belongs to the lyase 1 family. Adenylosuccinate lyase subfamily. | Phosphoribosylaminoimidazole carboxylase, ATPase subunit; Catalyzes the ATP-dependent conversion of 5-aminoimidazole ribonucleotide (AIR) and HCO(3)(-) to N5-carboxyaminoimidazole ribonucleotide (N5-CAIR). | 0.991 |
| purB | purL | KB13_1019 | KB13_320 | Adenylosuccinate lyase; [C] COG0114 Fumarase; Belongs to the lyase 1 family. Adenylosuccinate lyase subfamily. | Phosphoribosylformylglycinamidine synthase; Phosphoribosylformylglycinamidine synthase involved in the purines biosynthetic pathway. Catalyzes the ATP-dependent conversion of formylglycinamide ribonucleotide (FGAR) and glutamine to yield formylglycinamidine ribonucleotide (FGAM) and glutamate. | 0.971 |
| purB | purM | KB13_1019 | KB13_1153 | Adenylosuccinate lyase; [C] COG0114 Fumarase; Belongs to the lyase 1 family. Adenylosuccinate lyase subfamily. | Phosphoribosylformylglycinamidine cyclo-ligase; [O] COG0071 Molecular chaperone (small heat shock protein). | 0.985 |
| purB | purT | KB13_1019 | KB13_277 | Adenylosuccinate lyase; [C] COG0114 Fumarase; Belongs to the lyase 1 family. Adenylosuccinate lyase subfamily. | Phosphoribosylglycinamide formyltransferase 2; Involved in the de novo purine biosynthesis. Catalyzes the transfer of formate to 5-phospho-ribosyl-glycinamide (GAR), producing 5-phospho-ribosyl-N-formylglycinamide (FGAR). Formate is provided by PurU via hydrolysis of 10-formyl-tetrahydrofolate; Belongs to the PurK/PurT family. | 0.889 |