| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| ALDH18A1 | APRT | ENSGGOP00000012190 | ENSGGOP00000012324 | Delta-1-pyrroline-5-carboxylate synthase; In the C-terminal section; belongs to the gamma-glutamyl phosphate reductase family. | Adenine phosphoribosyltransferase. | 0.599 |
| ALDH18A1 | GMPS | ENSGGOP00000012190 | ENSGGOP00000016670 | Delta-1-pyrroline-5-carboxylate synthase; In the C-terminal section; belongs to the gamma-glutamyl phosphate reductase family. | Guanine monophosphate synthase. | 0.918 |
| APRT | ALDH18A1 | ENSGGOP00000012324 | ENSGGOP00000012190 | Adenine phosphoribosyltransferase. | Delta-1-pyrroline-5-carboxylate synthase; In the C-terminal section; belongs to the gamma-glutamyl phosphate reductase family. | 0.599 |
| APRT | GMPR | ENSGGOP00000012324 | ENSGGOP00000004085 | Adenine phosphoribosyltransferase. | 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. | 0.933 |
| APRT | GMPR-2 | ENSGGOP00000012324 | ENSGGOP00000032759 | Adenine phosphoribosyltransferase. | 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. | 0.930 |
| APRT | GMPS | ENSGGOP00000012324 | ENSGGOP00000016670 | Adenine phosphoribosyltransferase. | Guanine monophosphate synthase. | 0.979 |
| APRT | GUK1 | ENSGGOP00000012324 | ENSGGOP00000037887 | Adenine phosphoribosyltransferase. | Guanylate kinase-like domain-containing protein. | 0.962 |
| APRT | HPRT1 | ENSGGOP00000012324 | ENSGGOP00000027942 | Adenine phosphoribosyltransferase. | Hypoxanthine phosphoribosyltransferase; Belongs to the purine/pyrimidine phosphoribosyltransferase family. | 0.970 |
| APRT | IMPDH | ENSGGOP00000012324 | ENSGGOP00000012922 | Adenine phosphoribosyltransferase. | 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. Could also have a single-stranded nucleic acid-binding activity and could play a role in RNA and/or DNA metabolism. It may also have a role in the development of malignancy and the growth progression of some tumors. | 0.524 |
| APRT | ITPA | ENSGGOP00000012324 | ENSGGOP00000008544 | Adenine phosphoribosyltransferase. | Inosine triphosphate pyrophosphatase; Pyrophosphatase that hydrolyzes the non-canonical purine nucleotides inosine triphosphate (ITP), deoxyinosine triphosphate (dITP) as well as 2'-deoxy-N-6-hydroxylaminopurine triposphate (dHAPTP) and xanthosine 5'-triphosphate (XTP) to their respective monophosphate derivatives. The enzyme does not distinguish between the deoxy- and ribose forms. Probably excludes non-canonical purines from RNA and DNA precursor pools, thus preventing their incorporation into RNA and DNA and avoiding chromosomal lesions; Belongs to the HAM1 NTPase family. | 0.988 |
| APRT | NT5C | ENSGGOP00000012324 | ENSGGOP00000004641 | Adenine phosphoribosyltransferase. | 5', 3'-nucleotidase, cytosolic. | 0.900 |
| GMPR | APRT | ENSGGOP00000004085 | ENSGGOP00000012324 | 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. | Adenine phosphoribosyltransferase. | 0.933 |
| GMPR | GMPR-2 | ENSGGOP00000004085 | ENSGGOP00000032759 | 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. | 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. | 0.978 |
| GMPR | GMPS | ENSGGOP00000004085 | ENSGGOP00000016670 | 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. | Guanine monophosphate synthase. | 0.977 |
| GMPR | GUK1 | ENSGGOP00000004085 | ENSGGOP00000037887 | 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. | Guanylate kinase-like domain-containing protein. | 0.919 |
| GMPR | HPRT1 | ENSGGOP00000004085 | ENSGGOP00000027942 | 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. | Hypoxanthine phosphoribosyltransferase; Belongs to the purine/pyrimidine phosphoribosyltransferase family. | 0.925 |
| GMPR | IMPDH | ENSGGOP00000004085 | ENSGGOP00000012922 | 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. | 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. Could also have a single-stranded nucleic acid-binding activity and could play a role in RNA and/or DNA metabolism. It may also have a role in the development of malignancy and the growth progression of some tumors. | 0.914 |
| GMPR | ITPA | ENSGGOP00000004085 | ENSGGOP00000008544 | 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. | Inosine triphosphate pyrophosphatase; Pyrophosphatase that hydrolyzes the non-canonical purine nucleotides inosine triphosphate (ITP), deoxyinosine triphosphate (dITP) as well as 2'-deoxy-N-6-hydroxylaminopurine triposphate (dHAPTP) and xanthosine 5'-triphosphate (XTP) to their respective monophosphate derivatives. The enzyme does not distinguish between the deoxy- and ribose forms. Probably excludes non-canonical purines from RNA and DNA precursor pools, thus preventing their incorporation into RNA and DNA and avoiding chromosomal lesions; Belongs to the HAM1 NTPase family. | 0.927 |
| GMPR | NT5C | ENSGGOP00000004085 | ENSGGOP00000004641 | 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. | 5', 3'-nucleotidase, cytosolic. | 0.930 |
| GMPR-2 | APRT | ENSGGOP00000032759 | ENSGGOP00000012324 | 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. | Adenine phosphoribosyltransferase. | 0.930 |