Human Zona Pellucida Glycoprotein 2, Sperm Receptor (ZP2) ELISA Kit

Reproductive biology research into fertilization relies on quantitative detection of Zona Pellucida Glycoprotein 2, the oocyte sperm receptor that mediates species-specific gamete binding and is then cleaved to block polyspermy. The Assay Genie ZP2 ELISA Kit supports this work by measuring human ZP2 in tissue homogenate and cell lysate samples within a standard 96-assay plate workflow. Applications include contraceptive discovery programs that target the zona pellucida, oocyte maturation profiling, and assisted reproduction studies in which ZP2 integrity is monitored as an indicator of oocyte and embryo quality. The protocol is intended for research use only and integrates into existing plate-based laboratory pipelines.