Human Death Receptor Antibody Sampler Kit, BioAssay?
Description
The tumor necrosis factor receptor family, which includes TNF-RI, Fas, DR3, DR4, DR5, and DR6, plays an important role in the regulation of apoptosis in various physiological systems. The receptors are activated by a family of cytokines that include TNF, FasL, and TRAIL. They are characterized by a highly conserved extracellular region containing cysteine-rich repeats and a conserved intracellular region of about 80aa termed the death domain (DD). The DD is important for transducing the death signal by recruiting other DD containing adaptor proteins (FADD, TRADD, RIP) to the death-inducing signaling complex (DISC) resulting in activation of caspases. Death receptor signaling is also controlled by a family of decoy receptors (DcR1, DcR2, and DcR3) which lack a cytoplasmic DD and inhibit death receptor-mediated apoptosis by competing for ligand. The RIP (receptor-interacting protein) family of serine-threonine kinases (RIP, RIP2, RIP3, and RIP4) are important regulators of cellular stres