3oq9
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Structure of the FAS/FADD death domain assemblyStructure of the FAS/FADD death domain assembly
Structural highlights
DiseaseTNR6_MOUSE Note=Defects in Fas are the cause of the lymphoproliferation phenotype (lpr). Lpr mice show lymphadenopathy and autoantibody production. FunctionTNR6_MOUSE Receptor for TNFSF6/FASLG. The adapter molecule FADD recruits caspase-8 to the activated receptor. The resulting death-inducing signaling complex (DISC) performs caspase-8 proteolytic activation which initiates the subsequent cascade of caspases (aspartate-specific cysteine proteases) mediating apoptosis. FAS-mediated apoptosis may have a role in the induction of peripheral tolerance, in the antigen-stimulated suicide of mature T-cells, or both (By similarity). See Also |
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