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Fas C- Terminal Tripeptide

Catalog No.GP10123

Fas C- Terminal Tripeptide Chemical Structure

AC-SER-LEU-VAL-OH

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1mg
$43.00
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5mg
$130.00
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10mg
$224.00
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25mg
$303.00
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Sample solution is provided at 25 µL, 10mM.

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Background

Fas C- Terminal Tripeptide,(C16H29N3O6), a tri-peptide with the sequence AC-SER-LEU-VAL-OH, it’s the C-terminal tripeptide of Fas, MW= 359.4. Fas (APO-1/CD95) is a cell surface receptor, which is a member of the tumor necrosis factor receptor (TNFR) superfamily, The Fas receptor is a death receptor on the surface of cells that leads to programmed cell death (apoptosis). It is one of two apoptosis pathways. Fas forms the death-inducing signaling complex (DISC) upon ligand binding. Upon ensuing death domain (DD) aggregation, the receptor complex is internalized via the cellular endosomal machinery. This allows the adaptor molecule FADD to bind the death domain of Fas through its own death domain. FADD also contains a death effector domain (DED) near its amino terminus,which facilitates binding to the DED of FADD-like interleukin-1 beta-converting enzyme (FLICE), more commonly referred to as caspase-8. FLICE can then self-activate through proteolytic cleavage into p10 and p18 subunits, two each of which form the active heterotetramer enzyme. Active caspase-8 is then released from the DISC into the cytosol, where it cleaves other effector caspases, eventually leading to DNA degradation, membrane blebbing, and other hallmarks of apoptosis.
The C-terminal tripeptide (AC-SER-LEU-VAL-OH) of Fas was necessary and sufficient both for binding to the third PDZ domain of FAP-1 and for inhibiting Fas/FAP-1 binding.

References:
1. Lichter P, Walczak H, Weitz S, Behrmann I, Krammer PH (September 1992). "The human APO-1 (APT) antigen maps to 10q23, a region that is syntenic with mouse chromosome 19". Genomics 14 (1): 179–80.
2. Inazawa J, Itoh N, Abe T, Nagata S (November 1992). "Assignment of the human Fas antigen gene (Fas) to 10q24.1". Genomics 14 (3): 821–2.
3. Huang B, et al. (1996). "NMR structure and mutagenesis of the Fas (APO-1/CD95) death domain". Nature 384 (6610): 638–41.
4. Eberstadt M, et al. (1998). "NMR structure and mutagenesis of the FADD (Mort1) death-effector domain". Nature 392 (6679): 941–5.

Chemical Properties

Cas No. 189109-90-8 SDF
Synonyms Ac-Ser-Leu-Val-OH
Chemical Name N/A
Canonical SMILES CC(N[C@@H](CO)C(N[C@@H](CC(C)C)C(N[C@@H](C(C)C)C(O)=O)=O)=O)=O
Formula C16H29N3O6 M.Wt 359.42
Solubility ≥ 35.9mg/mL in DMSO Storage Store at -20°C
General tips For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.Stock solution can be stored below -20℃ for several months.
Shipping Condition Evaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request

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