Invitrogen
Human Fractalkine/CX3CL1 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
Product size
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
Protein family
Species (tested)
Assay kit format
Detector antibody conjugate
Label or dye
About This Kit
The Human Fractalkine/CX3CL1 ELISA quantitates Hu Fractalkine in human serum, plasma, or cell culture medium. The assay will exclusively recognize both natural and recombinant Hu Fractalkine.
Principle of the method
The Human Fractalkine 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.
Chemokines are a family of proteins associated with the trafficking of leukocytes in immune surveillance and inflammatory cell recruitment. They are classified based on the positions of key cysteine residues. CX3CL1 is a CX3C chemokine known to induce adhesion and migration of leukocytes mediated by a membrane-bound and soluble form respectively. Recent experiments have shown that CX3CL1 can suppress the production of nitrous oxide, interleukin-6, and TNF-a in activated microglia and neuronal cells, suggesting that it may act as an intrinsic inhibitor against neurotoxicity by activated microglia. Its receptor, CX3CR1, also functions as a co-receptor for HIV-1 and HIV-2 envelope fusion and virus infection, which can be inhibited by CX3CL1.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Bioinformatics
Gene aliases : A-152E5.2, ABCD-3, C3Xkine, CX3CL1, CXC3, CXC3C, FKN, fractalkine, neurotactin, NTN, NTT, SCYD1
Gene ID : (Human) 6376
Gene symbol : CX3CL1
Protein Aliases : C-X3-C motif chemokine 1, chemokine (C-X3-C motif) ligand 1, CX3C membrane-anchored chemokine, Fractalkine, Neurotactin, small inducible cytokine subfamily D (Cys-X3-Cys), member 1 (fractalkine, neurotactin), member-1, Small-inducible cytokine D1
UniProt ID (Human) P78423
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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