- Diphosphoinositol Pentakisphosphate Kinase 1 (PPIP5K1)
- Diphosphoinositol Pentakisphosphate Kinase 2 (PPIP5K2)
- N-Acetylneuraminic Acid Phosphatase (NANP)
- 5'-Nucleotidase, Cytosolic IA (NT5C1A)
- 5'-Nucleotidase, Cytosolic IB (NT5C1B)
- Glycine Amidinotransferase (GATM)
- Endoplasmic Reticulum Aminopeptidase 2 (ERAP2)
- Endoplasmic Reticulum Aminopeptidase 1 (ERAP1)
- Arginine Decarboxylase (ADC)
- 5-Methyltetrahydrofolate Homocysteine Methyltransferase Reductase (MTRR)
- 5-Methyltetrahydrofolate Homocysteine Methyltransferase (MTR)
- Betaine Homocysteine Methyltransferase 2 (BHMT2)
- Betaine Homocysteine Methyltransferase (BHMT)
- Adenosylhomocysteinase (AHCY)
- Adenosylhomocysteinase Like Protein 1 (AHCYL1)
