| Index | Gene Name Primary | Protein Name | Gene Name Synonym | Uniprot ID |
|---|---|---|---|---|
| 1 | MTHFD1 | C-1-tetrahydrofolate synthase, cytoplasmic | MTHFC MTHFD | P11586 |
| 2 | MTHFD1L | Monofunctional C1-tetrahydrofolate synthase, mitochondrial | FTHFSDC1 | Q6UB35 |
| 3 | MTHFD2 | Bifunctional methylenetetrahydrofolate dehydrogenase/cyclohydrolase, mitochondrial [Includes: NAD-dependent methylenetetrahydrofolate dehydrogenase | NMDMC | P13995 |
| 4 | MTHFD2L | Probable bifunctional methylenetetrahydrofolate dehydrogenase/cyclohydrolase 2 | Q9H903 |