The antibody was purified by affinity chromatography, and conjugated with PE under optimal conditions. The solution is free of unconjugated PE and unconjugated antibody.
The Notch receptors and their ligands are highly conserved from invertebrates to mammals. The Jagged-2 is one of the several Notch ligands identified. The binding to Notch receptor results in the proteolysis of Notch and movement of intracellular portion of Notch into the nucleus. This translocation triggers a series of signaling process. Jagged-2 is reported to be essential for the regulation of spermatogenesis.