FAS ELISA Kit (Mouse)

ELISA Kit

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Fas

327

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).

NP_032013

This assay has high sensitivity and excellent specificity for detection of Factor Related Apoptosis (FAS).No significant cross-reactivity or interference between Factor Related Apoptosis (FAS) and analogues was observed.

Component: Amount
Anti-Fas Microplate: 96 Wells (12 x 8 Well Strips)
Fas Lyophilized Standard: 2 x 2 ng
100X Biotinylated Fas Detector Antibody: 120 uL
Avidin/HRP Conjugate: 120 uL
Standard Diluent: 1 x 20 mL
Detector Antibody Diluent: 1 x 12 mL
Conjugate Diluent: 1 x 12 mL
30X Wash Buffer: 1 x 20 mL
TMB Substrate: 1 x 9 mL
Stop Solution: 1 x 6 mL

3h

The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Factor Related Apoptosis (FAS). Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody specific to Factor Related Apoptosis (FAS). Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain Factor Related Apoptosis (FAS), biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm +/- 10nm. The concentration of Factor Related Apoptosis (FAS) in the samples is then determined by comparing the O.D. of the samples to the standard curve.

Intra-assay Precision (Precision within an assay): 3 samples with low, middle and high level Factor Related Apoptosis (FAS) were tested 20 times on one plate, respectively. Inter-assay Precision (Precision between assays): 3 samples with low, middle and high level Factor Related Apoptosis (FAS) were tested on 3 different plates, 8 replicates in each plate. CV(%) = SD/meanX100 Intra-Assay: CV<10% Inter-Assay: CV<12%