Lubricin Antibody / PRG4 / N-Terminal Region, 0.05 ml

Proteoglycan 4 (PRG4), also called Lubricin, plays a role in boundary lubrication within articulating joints. Prevents protein deposition onto cartilage from synovial fluid by controlling adhesion-dependent synovial growth and inhibiting the adhesion of synovial cells to the cartilage surface.