| Name | Zona pellucida sperm-binding protein 1 |
| Description | The mammalian zona pellucida, which mediates species-specific sperm binding, induction of the acrosome reaction and prevents post-fertilization polyspermy, is composed of three to four glycoproteins, ZP1, ZP2, ZP3, and ZP4. ZP1 ensures the structural integrity of the zona pellucida. |
| UniProt ID | P60852 |
| Gene | ZP1 |
