|Application ||WB, IHC|
|Calculated MW||22960 Da|
|Other Names||FAS-associated death domain protein, FAS-associating death domain-containing protein, Mediator of receptor induced toxicity, Protein FADD, Fadd, Mort1|
|Target/Specificity||A synthetic peptide corresponding to residues near the N-term of human FADD was used as immunogen.|
|Format||50 mM Tris-Glycine (pH 7.4), 0.15 M NaCl, 40% Glycerol, 0.01% sodium azide and 0.05% BSA.|
|Storage||Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.|
|Precautions||FADD Antibody (N-term) is for research use only and not for use in diagnostic or therapeutic procedures.|
|Function||Apoptotic adaptor molecule that recruits caspase-8 or caspase-10 to the activated Fas (CD95) or TNFR-1 receptors. The resulting aggregate called the death-inducing signaling complex (DISC) performs caspase-8 proteolytic activation. Active caspase-8 initiates the subsequent cascade of caspases mediating apoptosis (By similarity). Involved in interferon-mediated antiviral immune response, playing a role in the positive regulation of interferon signaling (By similarity).|
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Provided below are standard protocols that you may find useful for product applications.
Fas-associating protein with death domain (FADD) is an adaptor protein involved in the apoptosis induced by Fas and TNF-R1, and mitogen induced cell proliferation (1). FADD consists of death domain (DD) at the C-terminal and death effector domain (DED) at the N-terminal (2). DD interacts with Fas and TNF-R1, which exposes the DED portion on the FADD. Unmasked DED binds to the DED of pro-caspase-8, which activates the cysteine protease cascade (3). The development of autoimmune lymphoproliferative (lpr) diseases has been linked to inactivation of Fas-FADD interaction (4). Also, the deficiency in FADD can inhibit TRAIL-induced cell apoptosis.
1. Imtiyaz HZ et al, I J. Biol. Chem., Vol. 280, Issue 36, 31360-31367, 2005
2. Chinnaiyan AM et al. Cell 81, 505
3. Boldin MP et al, Cell 85, 803
4. Cohen PL et al. Annu. Rev. Immunol. 9, 243
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