Invitrogen
Human I-TAC/CXCL11 ELISA Kit
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Product Specifications
Analytical sensitivity
Assay range
Sample type/volume
Hands-on time
Time-to-result
Homogenous (no wash)
Interassay CV
Intraassay CV
Instrument
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Contents
Standard
Assay Diluent concentrate
Biotinylated Detection Antibody
SAV-HRP
Wash Buffer
Chromogen
Stop Solution
Adhesive Plate Covers
Shipping conditions
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Protein name
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Species (tested)
Assay kit format
Detector antibody conjugate
Label or dye
About This Kit
The Human I-TAC/CXCL11 ELISA quantitates Hu I-TAC in human serum, plasma, or cell culture medium. The assay will exclusively recognize both natural and recombinant Hu I-TAC.
Principle of the method
The Human I-TAC solid-phase sandwich ELISA (enzyme-linked immunosorbent assay) is designed to measure the amount of the target bound between a matched antibody pair. A target-specific antibody has been pre-coated in the wells of the supplied microplate. Samples, standards, or controls are then added into these wells and bind to the immobilized (capture) antibody. The sandwich is formed by the addition of the second (detector) antibody, a substrate solution is added that reacts with the enzyme-antibody-target complex to produce measurable signal. The intensity of this signal is directly proportional to the concentration of target present in the original specimen.
Rigorous validation
Each manufactured lot of this ELISA kit is quality tested for criteria such as sensitivity, specificity, precision, and lot-to-lot consistency. See manual for more information on validation.
Interferon-inducible T-cell alpha chemoattractant ( I-TAC), belonging to the CXC chemokine family, is expressed in peripheral blood leukocytes, pancreas and liver, thymus, spleen, lung, small intestine, placenta and prostate. Its molecular weight is 8-11 kD. I-TAC is also known as CXCL-11 and IP-9. The cytokine is involved in regulating calcium release and inducing a chemotactic response in activated T-cells and is the dominant ligand for CXC receptor-3. The gene encoding this protein contains 4 exons and at least three polyadenylation signals which might reflect cell-specific regulation of expression. IFN-gamma is a potent inducer of transcription of this gene. It is upregulated in patients with AIDS, dementia and in patients with multiple sclerosis.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
References (0)
Bioinformatics
Gene aliases : b-R1, CXCL11, H174, I-TAC, IP-9, IP9, ITAC, SCYB11, SCYB9B
Gene ID : (Human) 6373
Gene symbol : CXCL11
Protein Aliases : Beta-R1, C-X-C motif chemokine 11, chemokine (C-X-C motif) ligand 11, H174, I-TAC, Interferon gamma-inducible protein 9, Interferon-inducible T-cell alpha chemoattractant, IP-9, MGC102770, C Cmotif chemokine, C X C motif chemokine, CC motif chemokine, CCmotif chemokine, CXC, CXC motif chemokine, CXCL, small inducible cytokine B11, small inducible cytokine subfamily B (Cys-X-Cys), member 11, member 9B, Small-inducible cytokine B11
UniProt ID (Human) O14625
Performance Guarantee
If an Invitrogen™ immunoassay doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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