Human KIRREL(Kin of IRRE-like protein 1) ELISA Kit

Background

KIRREL1, also known as nephrin-like protein 1, is a transmembrane protein primarily expressed in the glomerular podocytes of the kidney, where it plays a crucial role in filtration barrier integrity. It belongs to the immunoglobulin superfamily, featuring Ig-like domains that mediate cell-cell adhesion and interactions with other proteins in the slit diaphragm, a key structure in glomerular filtration. KIRREL1 is critical for maintaining podocyte structure and function. Mutations in KIRREL1 are associated with nephrotic syndrome, a condition characterized by proteinuria and kidney dysfunction. Its role in stabilizing the filtration barrier makes it essential for renal physiology.