- Mammary Serine Protease Inhibitor (Maspin)
- Leukocyte Elastase Inhibitor (LEI)
- Placental Thrombin Inhibitor (PTI)
- Cytoplasmic Antiproteinase 2 (CAP2)
- Cytoplasmic Antiproteinase 3 (CAP3)
- Serpin Peptidase Inhibitor Clade A Member 9 (SERPINA9)
- Kallistatin (KAL)
- Protein C Inhibitor (PCI)
- Heparanase 2 (HPA2)
- Proenkephalin (PENK)
- Pronociceptin (PNOC)
- Prodynorphin (PDYN)
- 6-Phosphofructo-2-Kinase/Fructose-2,6-Biphosphatase 1 (PFKFB1)
- 6-Phosphofructo-2-Kinase/Fructose-2,6-Biphosphatase 2 (PFKFB2)
- 6-Phosphofructo-2-Kinase/Fructose-2,6-Biphosphatase 3 (PFKFB3)
