- Steroid 5 Alpha Reductase 2 (SRD5a2)
- Steroid 5 Alpha Reductase 1 (SRD5a1)
- SREBP Cleavage Activating Protein (SCAP)
- SLIT ROBO Rho GTPase Activating Protein 1 (SRGAP1)
- SLIT ROBO Rho GTPase Activating Protein 3 (SRGAP3)
- Serine/Arginine Repetitive Matrix Protein 1 (SRRM1)
- Serine/Arginine Repetitive Matrix Protein 2 (SRRM2)
- Afadin And Alpha Actinin Binding Protein (ADIP)
- Sialyltransferase 6 (SIAT6)
- Sialyltransferase 4C (SIAT4C)
- Sialyltransferase 9 (SIAT9)
- Sialyltransferase 4B (SIAT4B)
- Sialyltransferase 4A (SIAT4A)
- Suppression Of Tumorigenicity 5 (ST5)
- Sialyltransferase 1 (SIAT1)