| Name | Pigment epithelium-derived factor |
| Description | Neurotrophic protein; induces extensive neuronal differentiation in retinoblastoma cells. Potent inhibitor of angiogenesis. As it does not undergo the S (stressed) to R (relaxed) conformational transition characteristic of active serpins, it exhibits no serine protease inhibitory activity. |
| UniProt ID | P36955 |
| Gene | SERPINF1 |
