TJP1, known as tight junction protein ZO-1, is a key scaffolding component of specialized intercellular complexes called tight junctions. By linking the cytoskeletons of adjacent epithelial or endothelial cells, it helps form regulated tissue barriers vital for physiological separation of fluid compartments throughout the body.

ELISA kit information:

• Reactivity: Human
• Sample Type: Plasma, Tissue Homogenates, Serum, Biological Fluids
• Sensitivity: 0.094 ng/ml
• Target: TJP1, Tight Junction Protein ZO-1, ZO1, Zona Occludens Protein 1