| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| argS | gmk | SAMCFNEI73_Ch1656 | SAMCFNEI73_Ch1209 | arginine--tRNA ligase ArgS; Region:COG0018J. | Guanylate kinase Gmk; Essential for recycling GMP and indirectly, cGMP. | 0.573 |
| argS | guaA | SAMCFNEI73_Ch1656 | SAMCFNEI73_Ch0307 | arginine--tRNA ligase ArgS; Region:COG0018J. | GMP synthase; Catalyzes the synthesis of GMP from XMP. | 0.970 |
| argS | pyrG | SAMCFNEI73_Ch1656 | SAMCFNEI73_Ch1569 | arginine--tRNA ligase ArgS; Region:COG0018J. | CTP synthase PyrG; 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. | 0.888 |
| argS | rplK | SAMCFNEI73_Ch1656 | SAMCFNEI73_Ch1466 | arginine--tRNA ligase ArgS; Region:COG0018J. | 50S ribosomal protein L11; Forms part of the ribosomal stalk which helps the ribosome interact with GTP-bound translation factors. | 0.635 |
| gmk | argS | SAMCFNEI73_Ch1209 | SAMCFNEI73_Ch1656 | Guanylate kinase Gmk; Essential for recycling GMP and indirectly, cGMP. | arginine--tRNA ligase ArgS; Region:COG0018J. | 0.573 |
| gmk | gpt | SAMCFNEI73_Ch1209 | SAMCFNEI73_Ch1754 | Guanylate kinase Gmk; Essential for recycling GMP and indirectly, cGMP. | Xanthine phosphoribosyltransferase Gpt; Acts on guanine, xanthine and to a lesser extent hypoxanthine; Belongs to the purine/pyrimidine phosphoribosyltransferase family. XGPT subfamily. | 0.965 |
| gmk | guaA | SAMCFNEI73_Ch1209 | SAMCFNEI73_Ch0307 | Guanylate kinase Gmk; Essential for recycling GMP and indirectly, cGMP. | GMP synthase; Catalyzes the synthesis of GMP from XMP. | 0.970 |
| gmk | guaB | SAMCFNEI73_Ch1209 | SAMCFNEI73_Ch0796 | Guanylate kinase Gmk; Essential for recycling GMP and indirectly, cGMP. | Inosine-5'-monophosphate dehydrogenase GuaB; 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. | 0.550 |
| gmk | hpt | SAMCFNEI73_Ch1209 | SAMCFNEI73_Ch3023 | Guanylate kinase Gmk; Essential for recycling GMP and indirectly, cGMP. | Hypoxanthine-guanine phosphoribosyltransferase Hpt; Region:COG0634F; Belongs to the purine/pyrimidine phosphoribosyltransferase family. | 0.944 |
| gmk | purA | SAMCFNEI73_Ch1209 | SAMCFNEI73_Ch3136 | Guanylate kinase Gmk; Essential for recycling GMP and indirectly, cGMP. | Adenylosuccinate synthetase PurA; 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. | 0.417 |
| gmk | pyrG | SAMCFNEI73_Ch1209 | SAMCFNEI73_Ch1569 | Guanylate kinase Gmk; Essential for recycling GMP and indirectly, cGMP. | CTP synthase PyrG; 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. | 0.491 |
| gmk | surE | SAMCFNEI73_Ch1209 | SAMCFNEI73_Ch1666 | Guanylate kinase Gmk; Essential for recycling GMP and indirectly, cGMP. | Stationary phase survival protein SurE; Nucleotidase that shows phosphatase activity on nucleoside 5'-monophosphates; Belongs to the SurE nucleotidase family. | 0.914 |
| gpt | gmk | SAMCFNEI73_Ch1754 | SAMCFNEI73_Ch1209 | Xanthine phosphoribosyltransferase Gpt; Acts on guanine, xanthine and to a lesser extent hypoxanthine; Belongs to the purine/pyrimidine phosphoribosyltransferase family. XGPT subfamily. | Guanylate kinase Gmk; Essential for recycling GMP and indirectly, cGMP. | 0.965 |
| gpt | guaA | SAMCFNEI73_Ch1754 | SAMCFNEI73_Ch0307 | Xanthine phosphoribosyltransferase Gpt; Acts on guanine, xanthine and to a lesser extent hypoxanthine; Belongs to the purine/pyrimidine phosphoribosyltransferase family. XGPT subfamily. | GMP synthase; Catalyzes the synthesis of GMP from XMP. | 0.984 |
| gpt | guaB | SAMCFNEI73_Ch1754 | SAMCFNEI73_Ch0796 | Xanthine phosphoribosyltransferase Gpt; Acts on guanine, xanthine and to a lesser extent hypoxanthine; Belongs to the purine/pyrimidine phosphoribosyltransferase family. XGPT subfamily. | Inosine-5'-monophosphate dehydrogenase GuaB; 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. | 0.944 |
| gpt | hpt | SAMCFNEI73_Ch1754 | SAMCFNEI73_Ch3023 | Xanthine phosphoribosyltransferase Gpt; Acts on guanine, xanthine and to a lesser extent hypoxanthine; Belongs to the purine/pyrimidine phosphoribosyltransferase family. XGPT subfamily. | Hypoxanthine-guanine phosphoribosyltransferase Hpt; Region:COG0634F; Belongs to the purine/pyrimidine phosphoribosyltransferase family. | 0.938 |
| gpt | purA | SAMCFNEI73_Ch1754 | SAMCFNEI73_Ch3136 | Xanthine phosphoribosyltransferase Gpt; Acts on guanine, xanthine and to a lesser extent hypoxanthine; Belongs to the purine/pyrimidine phosphoribosyltransferase family. XGPT subfamily. | Adenylosuccinate synthetase PurA; 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. | 0.725 |
| gpt | pyrG | SAMCFNEI73_Ch1754 | SAMCFNEI73_Ch1569 | Xanthine phosphoribosyltransferase Gpt; Acts on guanine, xanthine and to a lesser extent hypoxanthine; Belongs to the purine/pyrimidine phosphoribosyltransferase family. XGPT subfamily. | CTP synthase PyrG; 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. | 0.470 |
| gpt | rdgB | SAMCFNEI73_Ch1754 | SAMCFNEI73_Ch0381 | Xanthine phosphoribosyltransferase Gpt; Acts on guanine, xanthine and to a lesser extent hypoxanthine; Belongs to the purine/pyrimidine phosphoribosyltransferase family. XGPT subfamily. | Nucleoside-triphosphatase; 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. | 0.923 |
| gpt | surE | SAMCFNEI73_Ch1754 | SAMCFNEI73_Ch1666 | Xanthine phosphoribosyltransferase Gpt; Acts on guanine, xanthine and to a lesser extent hypoxanthine; Belongs to the purine/pyrimidine phosphoribosyltransferase family. XGPT subfamily. | Stationary phase survival protein SurE; Nucleotidase that shows phosphatase activity on nucleoside 5'-monophosphates; Belongs to the SurE nucleotidase family. | 0.918 |