- Solute Carrier Family 10, Member 3 (SLC10A3)
- Solute Carrier Family 10, Member 7 (SLC10A7)
- Natural Resistance Associated Macrophage Protein 1 (NRAMP1)
- Divalent Metal Transporter 1 (DMT1)
- Sodium Dependent Dicarboxylate Cotransporter 1 (NADC1)
- Sodium Dependent Dicarboxylate Cotransporter 3 (NADC3)
- Hydrogen Ion/Peptide Transporter 1 (HPEPT1)
- Hydrogen Ion/Peptide Transporter 2 (HPEPT2)
- Solute Carrier Family 16, Member 1 (SLC16A1)
- Solute Carrier Family 16, Member 2 (SLC16A2)
- Solute Carrier Family 16, Member 3 (SLC16A3)
- Solute Carrier Family 16, Member 4 (SLC16A4)
- Folate Transporter (FOLT)
- Thiamine Transporter Protein 1 (THTR1)
- Thiamine Transporter Protein 2 (THTR2)