| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| SUB0026 | apt | SUB0026 | SUB1128 | Putative phosphoribosylformylglycinamidine synthase protein. | Adenine phosphoribosyltransferase; Catalyzes a salvage reaction resulting in the formation of AMP, that is energically less costly than de novo synthesis. | 0.678 |
| SUB0026 | gmk | SUB0026 | SUB1391 | Putative phosphoribosylformylglycinamidine synthase protein. | Guanylate kinase; Essential for recycling GMP and indirectly, cGMP. | 0.658 |
| SUB0026 | guaA | SUB0026 | SUB0891 | Putative phosphoribosylformylglycinamidine synthase protein. | GMP synthase [glutamine-hydrolyzing]; Catalyzes the synthesis of GMP from XMP. | 0.981 |
| SUB0026 | guaB | SUB0026 | SUB1862 | Putative phosphoribosylformylglycinamidine synthase protein. | Inosine-5'-monophosphate dehydrogenase; Catalyzes the conversion of inosine 5'-phosphate (IMP) to xanthosine 5'-phosphate (XMP), the first committed and rate-limiting step in the de novo synthesis of guanine nucleotides, and therefore plays an important role in the regulation of cell growth. Belongs to the IMPDH/GMPR family. | 0.920 |
| SUB0026 | guaC | SUB0026 | SUB0865 | Putative phosphoribosylformylglycinamidine synthase protein. | GMP reductase; Catalyzes the irreversible NADPH-dependent deamination of GMP to IMP. It functions in the conversion of nucleobase, nucleoside and nucleotide derivatives of G to A nucleotides, and in maintaining the intracellular balance of A and G nucleotides; Belongs to the IMPDH/GMPR family. GuaC type 2 subfamily. | 0.688 |
| SUB0026 | hpt | SUB0026 | SUB0014 | Putative phosphoribosylformylglycinamidine synthase protein. | Hypoxanthine-guanine phosphoribosyltransferase; Belongs to the purine/pyrimidine phosphoribosyltransferase family. | 0.503 |
| SUB0026 | lysS | SUB0026 | SUB0592 | Putative phosphoribosylformylglycinamidine synthase protein. | lysyl-tRNA synthetase; Belongs to the class-II aminoacyl-tRNA synthetase family. | 0.571 |
| SUB0026 | pyrG | SUB0026 | SUB0326 | Putative phosphoribosylformylglycinamidine synthase protein. | Putative CTP synthase; Catalyzes the ATP-dependent amination of UTP to CTP with either L-glutamine or ammonia as the source of nitrogen. Regulates intracellular CTP levels through interactions with the four ribonucleotide triphosphates. | 0.582 |
| SUB0026 | xpt | SUB0026 | SUB0866 | Putative phosphoribosylformylglycinamidine synthase protein. | Putative xanthine phosphoribosyltransferase; Converts the preformed base xanthine, a product of nucleic acid breakdown, to xanthosine 5'-monophosphate (XMP), so it can be reused for RNA or DNA synthesis. | 0.678 |
| SUB0401 | guaA | SUB0401 | SUB0891 | HAM1 protein homolog; Pyrophosphatase that catalyzes the hydrolysis of nucleoside triphosphates to their monophosphate derivatives, with a high preference for the non-canonical purine nucleotides XTP (xanthosine triphosphate), dITP (deoxyinosine triphosphate) and ITP. Seems to function as a house-cleaning enzyme that removes non-canonical purine nucleotides from the nucleotide pool, thus preventing their incorporation into DNA/RNA and avoiding chromosomal lesions. Belongs to the HAM1 NTPase family. | GMP synthase [glutamine-hydrolyzing]; Catalyzes the synthesis of GMP from XMP. | 0.961 |
| SUB0401 | guaB | SUB0401 | SUB1862 | HAM1 protein homolog; Pyrophosphatase that catalyzes the hydrolysis of nucleoside triphosphates to their monophosphate derivatives, with a high preference for the non-canonical purine nucleotides XTP (xanthosine triphosphate), dITP (deoxyinosine triphosphate) and ITP. Seems to function as a house-cleaning enzyme that removes non-canonical purine nucleotides from the nucleotide pool, thus preventing their incorporation into DNA/RNA and avoiding chromosomal lesions. Belongs to the HAM1 NTPase family. | Inosine-5'-monophosphate dehydrogenase; Catalyzes the conversion of inosine 5'-phosphate (IMP) to xanthosine 5'-phosphate (XMP), the first committed and rate-limiting step in the de novo synthesis of guanine nucleotides, and therefore plays an important role in the regulation of cell growth. Belongs to the IMPDH/GMPR family. | 0.937 |
| SUB0401 | hpt | SUB0401 | SUB0014 | HAM1 protein homolog; Pyrophosphatase that catalyzes the hydrolysis of nucleoside triphosphates to their monophosphate derivatives, with a high preference for the non-canonical purine nucleotides XTP (xanthosine triphosphate), dITP (deoxyinosine triphosphate) and ITP. Seems to function as a house-cleaning enzyme that removes non-canonical purine nucleotides from the nucleotide pool, thus preventing their incorporation into DNA/RNA and avoiding chromosomal lesions. Belongs to the HAM1 NTPase family. | Hypoxanthine-guanine phosphoribosyltransferase; Belongs to the purine/pyrimidine phosphoribosyltransferase family. | 0.910 |
| SUB0401 | xpt | SUB0401 | SUB0866 | HAM1 protein homolog; Pyrophosphatase that catalyzes the hydrolysis of nucleoside triphosphates to their monophosphate derivatives, with a high preference for the non-canonical purine nucleotides XTP (xanthosine triphosphate), dITP (deoxyinosine triphosphate) and ITP. Seems to function as a house-cleaning enzyme that removes non-canonical purine nucleotides from the nucleotide pool, thus preventing their incorporation into DNA/RNA and avoiding chromosomal lesions. Belongs to the HAM1 NTPase family. | Putative xanthine phosphoribosyltransferase; Converts the preformed base xanthine, a product of nucleic acid breakdown, to xanthosine 5'-monophosphate (XMP), so it can be reused for RNA or DNA synthesis. | 0.917 |
| apt | SUB0026 | SUB1128 | SUB0026 | Adenine phosphoribosyltransferase; Catalyzes a salvage reaction resulting in the formation of AMP, that is energically less costly than de novo synthesis. | Putative phosphoribosylformylglycinamidine synthase protein. | 0.678 |
| apt | gmk | SUB1128 | SUB1391 | Adenine phosphoribosyltransferase; Catalyzes a salvage reaction resulting in the formation of AMP, that is energically less costly than de novo synthesis. | Guanylate kinase; Essential for recycling GMP and indirectly, cGMP. | 0.944 |
| apt | guaA | SUB1128 | SUB0891 | Adenine phosphoribosyltransferase; Catalyzes a salvage reaction resulting in the formation of AMP, that is energically less costly than de novo synthesis. | GMP synthase [glutamine-hydrolyzing]; Catalyzes the synthesis of GMP from XMP. | 0.979 |
| apt | guaB | SUB1128 | SUB1862 | Adenine phosphoribosyltransferase; Catalyzes a salvage reaction resulting in the formation of AMP, that is energically less costly than de novo synthesis. | Inosine-5'-monophosphate dehydrogenase; Catalyzes the conversion of inosine 5'-phosphate (IMP) to xanthosine 5'-phosphate (XMP), the first committed and rate-limiting step in the de novo synthesis of guanine nucleotides, and therefore plays an important role in the regulation of cell growth. Belongs to the IMPDH/GMPR family. | 0.492 |
| apt | guaC | SUB1128 | SUB0865 | Adenine phosphoribosyltransferase; Catalyzes a salvage reaction resulting in the formation of AMP, that is energically less costly than de novo synthesis. | GMP reductase; Catalyzes the irreversible NADPH-dependent deamination of GMP to IMP. It functions in the conversion of nucleobase, nucleoside and nucleotide derivatives of G to A nucleotides, and in maintaining the intracellular balance of A and G nucleotides; Belongs to the IMPDH/GMPR family. GuaC type 2 subfamily. | 0.930 |
| apt | hpt | SUB1128 | SUB0014 | Adenine phosphoribosyltransferase; Catalyzes a salvage reaction resulting in the formation of AMP, that is energically less costly than de novo synthesis. | Hypoxanthine-guanine phosphoribosyltransferase; Belongs to the purine/pyrimidine phosphoribosyltransferase family. | 0.929 |
| apt | xpt | SUB1128 | SUB0866 | Adenine phosphoribosyltransferase; Catalyzes a salvage reaction resulting in the formation of AMP, that is energically less costly than de novo synthesis. | Putative xanthine phosphoribosyltransferase; Converts the preformed base xanthine, a product of nucleic acid breakdown, to xanthosine 5'-monophosphate (XMP), so it can be reused for RNA or DNA synthesis. | 0.922 |