| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| Dhfr | Fpgs | ENSMUSP00000022218 | ENSMUSP00000028148 | Dihydrofolate reductase; Key enzyme in folate metabolism. Contributes to the de novo mitochondrial thymidylate biosynthesis pathway. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis. Binds its own mRNA. | Folylpolyglutamate synthase, mitochondrial; Catalyzes conversion of folates to polyglutamate derivatives allowing concentration of folate compounds in the cell and the intracellular retention of these cofactors, which are important substrates for most of the folate-dependent enzymes that are involved in one-carbon transfer reactions involved in purine, pyrimidine and amino acid synthesis. Dihydrofolate, tetrahydrofolate, 5,10- methylenetetrahydrofolate, 10-formyltetrahydrofolate and 5- formyltetrahydrofolate are the best substrates. Folic acid and 5- methyltetrahydrofolate can also act [...] | 0.975 |
| Dhfr | Gch1 | ENSMUSP00000022218 | ENSMUSP00000087405 | Dihydrofolate reductase; Key enzyme in folate metabolism. Contributes to the de novo mitochondrial thymidylate biosynthesis pathway. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis. Binds its own mRNA. | GTP cyclohydrolase 1; May positively regulate nitric oxide synthesis in endothelial cells. May be involved in dopamine synthesis. May modify pain sensitivity and persistence. | 0.816 |
| Dhfr | Ggh | ENSMUSP00000022218 | ENSMUSP00000095843 | Dihydrofolate reductase; Key enzyme in folate metabolism. Contributes to the de novo mitochondrial thymidylate biosynthesis pathway. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis. Binds its own mRNA. | Gamma-glutamyl hydrolase; Hydrolyzes the polyglutamate sidechains of pteroylpolyglutamates. Progressively removes gamma-glutamyl residues from pteroylpoly-gamma-glutamate to yield pteroyl-alpha-glutamate (folic acid) and free glutamate. May play an important role in the bioavailability of dietary pteroylpolyglutamates and in the metabolism of pteroylpolyglutamates and antifolates. Acts as endopeptidase. Lysosomal enzyme is activated by sulfhydryl compounds. | 0.941 |
| Dhfr | Mthfd1 | ENSMUSP00000022218 | ENSMUSP00000021443 | Dihydrofolate reductase; Key enzyme in folate metabolism. Contributes to the de novo mitochondrial thymidylate biosynthesis pathway. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis. Binds its own mRNA. | C-1-tetrahydrofolate synthase, cytoplasmic, N-terminally processed; In the N-terminal section; belongs to the tetrahydrofolate dehydrogenase/cyclohydrolase family. | 0.975 |
| Dhfr | Mthfd1l | ENSMUSP00000022218 | ENSMUSP00000112897 | Dihydrofolate reductase; Key enzyme in folate metabolism. Contributes to the de novo mitochondrial thymidylate biosynthesis pathway. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis. Binds its own mRNA. | Monofunctional C1-tetrahydrofolate synthase, mitochondrial; May provide the missing metabolic reaction required to link the mitochondria and the cytoplasm in the mammalian model of one-carbon folate metabolism in embryonic an transformed cells complementing thus the enzymatic activities of MTHFD2; In the N-terminal section; belongs to the tetrahydrofolate dehydrogenase/cyclohydrolase family. | 0.960 |
| Dhfr | Mthfr | ENSMUSP00000022218 | ENSMUSP00000069774 | Dihydrofolate reductase; Key enzyme in folate metabolism. Contributes to the de novo mitochondrial thymidylate biosynthesis pathway. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis. Binds its own mRNA. | Methylenetetrahydrofolate reductase; Catalyzes the conversion of 5,10-methylenetetrahydrofolate to 5-methyltetrahydrofolate, a co-substrate for homocysteine remethylation to methionine. | 0.935 |
| Dhfr | Shmt1 | ENSMUSP00000022218 | ENSMUSP00000018744 | Dihydrofolate reductase; Key enzyme in folate metabolism. Contributes to the de novo mitochondrial thymidylate biosynthesis pathway. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis. Binds its own mRNA. | Serine hydroxymethyltransferase, cytosolic; Interconversion of serine and glycine. | 0.988 |
| Dhfr | Shmt2 | ENSMUSP00000022218 | ENSMUSP00000026470 | Dihydrofolate reductase; Key enzyme in folate metabolism. Contributes to the de novo mitochondrial thymidylate biosynthesis pathway. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis. Binds its own mRNA. | Serine hydroxymethyltransferase, mitochondrial; Catalyzes the cleavage of serine to glycine accompanied with the production of 5,10-methylenetetrahydrofolate, an essential intermediate for purine biosynthesis (By similarity). Serine provides the major source of folate one-carbon in cells by catalyzing the transfer of one carbon from serine to tetrahydrofolate (By similarity). Contributes to the de novo mitochondrial thymidylate biosynthesis pathway via its role in glycine and tetrahydrofolate metabolism: thymidylate biosynthesis is required to prevent uracil accumulation in mtDNA (By s [...] | 0.974 |
| Dhfr | Slc19a1 | ENSMUSP00000022218 | ENSMUSP00000101050 | Dihydrofolate reductase; Key enzyme in folate metabolism. Contributes to the de novo mitochondrial thymidylate biosynthesis pathway. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis. Binds its own mRNA. | Reduced folate transporter; Transporter that mediates the import of reduced folates. Has high affinity for N5-methyltetrahydrofolate, the predominant circulating form of folate. Also able to mediate the import of antifolate drug methotrexate. Mechanistically, acts as an antiporter, which export of intracellular organic anions to facilitate uptake of its substrates (By similarity). 5-amino-4- imidazolecarboxamide riboside (AICAR), when phosphorylated to AICAR monophosphate, can serve as an organic anion for antiporter activity (By similarity). | 0.722 |
| Dhfr | Tyms | ENSMUSP00000022218 | ENSMUSP00000026846 | Dihydrofolate reductase; Key enzyme in folate metabolism. Contributes to the de novo mitochondrial thymidylate biosynthesis pathway. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis. Binds its own mRNA. | Thymidylate synthase; Contributes to the de novo mitochondrial thymidylate biosynthesis pathway. | 0.999 |
| Fpgs | Dhfr | ENSMUSP00000028148 | ENSMUSP00000022218 | Folylpolyglutamate synthase, mitochondrial; Catalyzes conversion of folates to polyglutamate derivatives allowing concentration of folate compounds in the cell and the intracellular retention of these cofactors, which are important substrates for most of the folate-dependent enzymes that are involved in one-carbon transfer reactions involved in purine, pyrimidine and amino acid synthesis. Dihydrofolate, tetrahydrofolate, 5,10- methylenetetrahydrofolate, 10-formyltetrahydrofolate and 5- formyltetrahydrofolate are the best substrates. Folic acid and 5- methyltetrahydrofolate can also act [...] | Dihydrofolate reductase; Key enzyme in folate metabolism. Contributes to the de novo mitochondrial thymidylate biosynthesis pathway. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis. Binds its own mRNA. | 0.975 |
| Fpgs | Gch1 | ENSMUSP00000028148 | ENSMUSP00000087405 | Folylpolyglutamate synthase, mitochondrial; Catalyzes conversion of folates to polyglutamate derivatives allowing concentration of folate compounds in the cell and the intracellular retention of these cofactors, which are important substrates for most of the folate-dependent enzymes that are involved in one-carbon transfer reactions involved in purine, pyrimidine and amino acid synthesis. Dihydrofolate, tetrahydrofolate, 5,10- methylenetetrahydrofolate, 10-formyltetrahydrofolate and 5- formyltetrahydrofolate are the best substrates. Folic acid and 5- methyltetrahydrofolate can also act [...] | GTP cyclohydrolase 1; May positively regulate nitric oxide synthesis in endothelial cells. May be involved in dopamine synthesis. May modify pain sensitivity and persistence. | 0.764 |
| Fpgs | Ggh | ENSMUSP00000028148 | ENSMUSP00000095843 | Folylpolyglutamate synthase, mitochondrial; Catalyzes conversion of folates to polyglutamate derivatives allowing concentration of folate compounds in the cell and the intracellular retention of these cofactors, which are important substrates for most of the folate-dependent enzymes that are involved in one-carbon transfer reactions involved in purine, pyrimidine and amino acid synthesis. Dihydrofolate, tetrahydrofolate, 5,10- methylenetetrahydrofolate, 10-formyltetrahydrofolate and 5- formyltetrahydrofolate are the best substrates. Folic acid and 5- methyltetrahydrofolate can also act [...] | Gamma-glutamyl hydrolase; Hydrolyzes the polyglutamate sidechains of pteroylpolyglutamates. Progressively removes gamma-glutamyl residues from pteroylpoly-gamma-glutamate to yield pteroyl-alpha-glutamate (folic acid) and free glutamate. May play an important role in the bioavailability of dietary pteroylpolyglutamates and in the metabolism of pteroylpolyglutamates and antifolates. Acts as endopeptidase. Lysosomal enzyme is activated by sulfhydryl compounds. | 0.965 |
| Fpgs | Mthfd1 | ENSMUSP00000028148 | ENSMUSP00000021443 | Folylpolyglutamate synthase, mitochondrial; Catalyzes conversion of folates to polyglutamate derivatives allowing concentration of folate compounds in the cell and the intracellular retention of these cofactors, which are important substrates for most of the folate-dependent enzymes that are involved in one-carbon transfer reactions involved in purine, pyrimidine and amino acid synthesis. Dihydrofolate, tetrahydrofolate, 5,10- methylenetetrahydrofolate, 10-formyltetrahydrofolate and 5- formyltetrahydrofolate are the best substrates. Folic acid and 5- methyltetrahydrofolate can also act [...] | C-1-tetrahydrofolate synthase, cytoplasmic, N-terminally processed; In the N-terminal section; belongs to the tetrahydrofolate dehydrogenase/cyclohydrolase family. | 0.906 |
| Fpgs | Mthfd1l | ENSMUSP00000028148 | ENSMUSP00000112897 | Folylpolyglutamate synthase, mitochondrial; Catalyzes conversion of folates to polyglutamate derivatives allowing concentration of folate compounds in the cell and the intracellular retention of these cofactors, which are important substrates for most of the folate-dependent enzymes that are involved in one-carbon transfer reactions involved in purine, pyrimidine and amino acid synthesis. Dihydrofolate, tetrahydrofolate, 5,10- methylenetetrahydrofolate, 10-formyltetrahydrofolate and 5- formyltetrahydrofolate are the best substrates. Folic acid and 5- methyltetrahydrofolate can also act [...] | Monofunctional C1-tetrahydrofolate synthase, mitochondrial; May provide the missing metabolic reaction required to link the mitochondria and the cytoplasm in the mammalian model of one-carbon folate metabolism in embryonic an transformed cells complementing thus the enzymatic activities of MTHFD2; In the N-terminal section; belongs to the tetrahydrofolate dehydrogenase/cyclohydrolase family. | 0.859 |
| Fpgs | Mthfr | ENSMUSP00000028148 | ENSMUSP00000069774 | Folylpolyglutamate synthase, mitochondrial; Catalyzes conversion of folates to polyglutamate derivatives allowing concentration of folate compounds in the cell and the intracellular retention of these cofactors, which are important substrates for most of the folate-dependent enzymes that are involved in one-carbon transfer reactions involved in purine, pyrimidine and amino acid synthesis. Dihydrofolate, tetrahydrofolate, 5,10- methylenetetrahydrofolate, 10-formyltetrahydrofolate and 5- formyltetrahydrofolate are the best substrates. Folic acid and 5- methyltetrahydrofolate can also act [...] | Methylenetetrahydrofolate reductase; Catalyzes the conversion of 5,10-methylenetetrahydrofolate to 5-methyltetrahydrofolate, a co-substrate for homocysteine remethylation to methionine. | 0.721 |
| Fpgs | Shmt1 | ENSMUSP00000028148 | ENSMUSP00000018744 | Folylpolyglutamate synthase, mitochondrial; Catalyzes conversion of folates to polyglutamate derivatives allowing concentration of folate compounds in the cell and the intracellular retention of these cofactors, which are important substrates for most of the folate-dependent enzymes that are involved in one-carbon transfer reactions involved in purine, pyrimidine and amino acid synthesis. Dihydrofolate, tetrahydrofolate, 5,10- methylenetetrahydrofolate, 10-formyltetrahydrofolate and 5- formyltetrahydrofolate are the best substrates. Folic acid and 5- methyltetrahydrofolate can also act [...] | Serine hydroxymethyltransferase, cytosolic; Interconversion of serine and glycine. | 0.835 |
| Fpgs | Shmt2 | ENSMUSP00000028148 | ENSMUSP00000026470 | Folylpolyglutamate synthase, mitochondrial; Catalyzes conversion of folates to polyglutamate derivatives allowing concentration of folate compounds in the cell and the intracellular retention of these cofactors, which are important substrates for most of the folate-dependent enzymes that are involved in one-carbon transfer reactions involved in purine, pyrimidine and amino acid synthesis. Dihydrofolate, tetrahydrofolate, 5,10- methylenetetrahydrofolate, 10-formyltetrahydrofolate and 5- formyltetrahydrofolate are the best substrates. Folic acid and 5- methyltetrahydrofolate can also act [...] | Serine hydroxymethyltransferase, mitochondrial; Catalyzes the cleavage of serine to glycine accompanied with the production of 5,10-methylenetetrahydrofolate, an essential intermediate for purine biosynthesis (By similarity). Serine provides the major source of folate one-carbon in cells by catalyzing the transfer of one carbon from serine to tetrahydrofolate (By similarity). Contributes to the de novo mitochondrial thymidylate biosynthesis pathway via its role in glycine and tetrahydrofolate metabolism: thymidylate biosynthesis is required to prevent uracil accumulation in mtDNA (By s [...] | 0.673 |
| Fpgs | Slc19a1 | ENSMUSP00000028148 | ENSMUSP00000101050 | Folylpolyglutamate synthase, mitochondrial; Catalyzes conversion of folates to polyglutamate derivatives allowing concentration of folate compounds in the cell and the intracellular retention of these cofactors, which are important substrates for most of the folate-dependent enzymes that are involved in one-carbon transfer reactions involved in purine, pyrimidine and amino acid synthesis. Dihydrofolate, tetrahydrofolate, 5,10- methylenetetrahydrofolate, 10-formyltetrahydrofolate and 5- formyltetrahydrofolate are the best substrates. Folic acid and 5- methyltetrahydrofolate can also act [...] | Reduced folate transporter; Transporter that mediates the import of reduced folates. Has high affinity for N5-methyltetrahydrofolate, the predominant circulating form of folate. Also able to mediate the import of antifolate drug methotrexate. Mechanistically, acts as an antiporter, which export of intracellular organic anions to facilitate uptake of its substrates (By similarity). 5-amino-4- imidazolecarboxamide riboside (AICAR), when phosphorylated to AICAR monophosphate, can serve as an organic anion for antiporter activity (By similarity). | 0.731 |
| Fpgs | Tyms | ENSMUSP00000028148 | ENSMUSP00000026846 | Folylpolyglutamate synthase, mitochondrial; Catalyzes conversion of folates to polyglutamate derivatives allowing concentration of folate compounds in the cell and the intracellular retention of these cofactors, which are important substrates for most of the folate-dependent enzymes that are involved in one-carbon transfer reactions involved in purine, pyrimidine and amino acid synthesis. Dihydrofolate, tetrahydrofolate, 5,10- methylenetetrahydrofolate, 10-formyltetrahydrofolate and 5- formyltetrahydrofolate are the best substrates. Folic acid and 5- methyltetrahydrofolate can also act [...] | Thymidylate synthase; Contributes to the de novo mitochondrial thymidylate biosynthesis pathway. | 0.968 |
