| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| AMPD2 | ATIC | ENSPPYP00000001238 | ENSPPYP00000014690 | AMP deaminase; Belongs to the metallo-dependent hydrolases superfamily. Adenosine and AMP deaminases family. | Phosphoribosylaminoimidazolecarboxamide formyltransferase; Bifunctional enzyme that catalyzes 2 steps in purine biosynthesis; Belongs to the PurH family. | 0.924 |
| AMPD2 | ENTPD4 | ENSPPYP00000001238 | ENSPPYP00000020661 | AMP deaminase; Belongs to the metallo-dependent hydrolases superfamily. Adenosine and AMP deaminases family. | ENTPD4 isoform 4; Belongs to the GDA1/CD39 NTPase family. | 0.916 |
| AMPD2 | ENTPD8 | ENSPPYP00000001238 | ENSPPYP00000022232 | AMP deaminase; Belongs to the metallo-dependent hydrolases superfamily. Adenosine and AMP deaminases family. | Ectonucleoside triphosphate diphosphohydrolase 8; Belongs to the GDA1/CD39 NTPase family. | 0.907 |
| AMPD2 | ITPA | ENSPPYP00000001238 | ENSPPYP00000012088 | AMP deaminase; Belongs to the metallo-dependent hydrolases superfamily. Adenosine and AMP deaminases family. | 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. | 0.923 |
| AMPD2 | NT5C1B | ENSPPYP00000001238 | ENSPPYP00000014097 | AMP deaminase; Belongs to the metallo-dependent hydrolases superfamily. Adenosine and AMP deaminases family. | NT5C1B isoform 3. | 0.916 |
| AMPD2 | NT5E | ENSPPYP00000001238 | ENSPPYP00000018827 | AMP deaminase; Belongs to the metallo-dependent hydrolases superfamily. Adenosine and AMP deaminases family. | 5'-nucleotidase ecto; Belongs to the 5'-nucleotidase family. | 0.966 |
| ATIC | AMPD2 | ENSPPYP00000014690 | ENSPPYP00000001238 | Phosphoribosylaminoimidazolecarboxamide formyltransferase; Bifunctional enzyme that catalyzes 2 steps in purine biosynthesis; Belongs to the PurH family. | AMP deaminase; Belongs to the metallo-dependent hydrolases superfamily. Adenosine and AMP deaminases family. | 0.924 |
| ATIC | ENTPD4 | ENSPPYP00000014690 | ENSPPYP00000020661 | Phosphoribosylaminoimidazolecarboxamide formyltransferase; Bifunctional enzyme that catalyzes 2 steps in purine biosynthesis; Belongs to the PurH family. | ENTPD4 isoform 4; Belongs to the GDA1/CD39 NTPase family. | 0.921 |
| ATIC | ENTPD8 | ENSPPYP00000014690 | ENSPPYP00000022232 | Phosphoribosylaminoimidazolecarboxamide formyltransferase; Bifunctional enzyme that catalyzes 2 steps in purine biosynthesis; Belongs to the PurH family. | Ectonucleoside triphosphate diphosphohydrolase 8; Belongs to the GDA1/CD39 NTPase family. | 0.912 |
| ATIC | ITPA | ENSPPYP00000014690 | ENSPPYP00000012088 | Phosphoribosylaminoimidazolecarboxamide formyltransferase; Bifunctional enzyme that catalyzes 2 steps in purine biosynthesis; Belongs to the PurH family. | 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. | 0.947 |
| ATIC | NT5C1B | ENSPPYP00000014690 | ENSPPYP00000014097 | Phosphoribosylaminoimidazolecarboxamide formyltransferase; Bifunctional enzyme that catalyzes 2 steps in purine biosynthesis; Belongs to the PurH family. | NT5C1B isoform 3. | 0.918 |
| ATIC | NT5E | ENSPPYP00000014690 | ENSPPYP00000018827 | Phosphoribosylaminoimidazolecarboxamide formyltransferase; Bifunctional enzyme that catalyzes 2 steps in purine biosynthesis; Belongs to the PurH family. | 5'-nucleotidase ecto; Belongs to the 5'-nucleotidase family. | 0.935 |
| ATIC | RRM1 | ENSPPYP00000014690 | ENSPPYP00000004146 | Phosphoribosylaminoimidazolecarboxamide formyltransferase; Bifunctional enzyme that catalyzes 2 steps in purine biosynthesis; Belongs to the PurH family. | Ribonucleoside-diphosphate reductase large subunit; Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides (By similarity). | 0.505 |
| CMPK1 | ENTPD4 | ENSPPYP00000001599 | ENSPPYP00000020661 | UMP-CMP kinase; Catalyzes the phosphorylation of pyrimidine nucleoside monophosphates at the expense of ATP. Plays an important role in de novo pyrimidine nucleotide biosynthesis. Has preference for UMP and CMP as phosphate acceptors. Also displays broad nucleoside diphosphate kinase activity; Belongs to the adenylate kinase family. UMP-CMP kinase subfamily. | ENTPD4 isoform 4; Belongs to the GDA1/CD39 NTPase family. | 0.920 |
| CMPK1 | ENTPD8 | ENSPPYP00000001599 | ENSPPYP00000022232 | UMP-CMP kinase; Catalyzes the phosphorylation of pyrimidine nucleoside monophosphates at the expense of ATP. Plays an important role in de novo pyrimidine nucleotide biosynthesis. Has preference for UMP and CMP as phosphate acceptors. Also displays broad nucleoside diphosphate kinase activity; Belongs to the adenylate kinase family. UMP-CMP kinase subfamily. | Ectonucleoside triphosphate diphosphohydrolase 8; Belongs to the GDA1/CD39 NTPase family. | 0.913 |
| CMPK1 | NME6 | ENSPPYP00000001599 | ENSPPYP00000015557 | UMP-CMP kinase; Catalyzes the phosphorylation of pyrimidine nucleoside monophosphates at the expense of ATP. Plays an important role in de novo pyrimidine nucleotide biosynthesis. Has preference for UMP and CMP as phosphate acceptors. Also displays broad nucleoside diphosphate kinase activity; Belongs to the adenylate kinase family. UMP-CMP kinase subfamily. | Nucleoside diphosphate kinase. | 0.932 |
| CMPK1 | NT5C1B | ENSPPYP00000001599 | ENSPPYP00000014097 | UMP-CMP kinase; Catalyzes the phosphorylation of pyrimidine nucleoside monophosphates at the expense of ATP. Plays an important role in de novo pyrimidine nucleotide biosynthesis. Has preference for UMP and CMP as phosphate acceptors. Also displays broad nucleoside diphosphate kinase activity; Belongs to the adenylate kinase family. UMP-CMP kinase subfamily. | NT5C1B isoform 3. | 0.915 |
| CMPK1 | NT5E | ENSPPYP00000001599 | ENSPPYP00000018827 | UMP-CMP kinase; Catalyzes the phosphorylation of pyrimidine nucleoside monophosphates at the expense of ATP. Plays an important role in de novo pyrimidine nucleotide biosynthesis. Has preference for UMP and CMP as phosphate acceptors. Also displays broad nucleoside diphosphate kinase activity; Belongs to the adenylate kinase family. UMP-CMP kinase subfamily. | 5'-nucleotidase ecto; Belongs to the 5'-nucleotidase family. | 0.907 |
| CMPK1 | RRM1 | ENSPPYP00000001599 | ENSPPYP00000004146 | UMP-CMP kinase; Catalyzes the phosphorylation of pyrimidine nucleoside monophosphates at the expense of ATP. Plays an important role in de novo pyrimidine nucleotide biosynthesis. Has preference for UMP and CMP as phosphate acceptors. Also displays broad nucleoside diphosphate kinase activity; Belongs to the adenylate kinase family. UMP-CMP kinase subfamily. | Ribonucleoside-diphosphate reductase large subunit; Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides (By similarity). | 0.947 |
| CMPK1 | UCKL1 | ENSPPYP00000001599 | ENSPPYP00000012572 | UMP-CMP kinase; Catalyzes the phosphorylation of pyrimidine nucleoside monophosphates at the expense of ATP. Plays an important role in de novo pyrimidine nucleotide biosynthesis. Has preference for UMP and CMP as phosphate acceptors. Also displays broad nucleoside diphosphate kinase activity; Belongs to the adenylate kinase family. UMP-CMP kinase subfamily. | Uridine-cytidine kinase; Belongs to the uridine kinase family. | 0.936 |