CX3CL1 ELISA Kit

Produktnummer ABIN411273

Dieses Human CX3CL1 ELISA-Kit ist ein Colorimetric ELISA-Kit, das dafür entwickelt wurde, Human CX3CL1 zu quantifizieren.

Kurzübersicht für CX3CL1 ELISA Kit (ABIN411273)

Target: CX3CL1 (Chemokine (C-X3-C Motif) Ligand 1 (CX3CL1))

Bindungsspezifität: AA 25-339

Reaktivität: Human

Nachweismethode: Colorimetric

Methodentyp: Sandwich ELISA

Detektionsbereich: 156-10000 pg/mL

Applikation: ELISA

Proben: Cell Culture Supernatant, Serum, Plasma (heparin), Plasma (EDTA), Saliva, Urine, Milk

Produktdetails CX3CL1 ELISA Kit

Untere Nachweisgrenze: 156 pg/mL

Verwendungszweck: Sandwich High Sensitivity ELISA kit for Quantitative Detection of Human Fractalkine/CX3CL1

Marke: PicoKine™

Analytische Methode: Quantitative

Spezifität: Expression system for standard: NSO
Immunogen sequence: Q25-R339

Kreuzreaktivität (Details): There is detectable cross-reactivity with Eotaxin, MCP-1, MCP-2, 6Ckine, MARC< 0.2 % .

Sensitivität: <50pg/mL

Benötigtes Material: Microplate reader in standard size. Automated plate washer. Adjustable pipettes and pipette tips. Multichannel pipettes are recommended in the condition of large amount of samples in the detection. Clean tubes and Eppendorf tubes. Washing buffer (neutral PBS or TBS). Preparation of 0.01M TBS: Add 1.2g Tris, 8.5g Nacl

Immunogen: Expression system for standard: NSO
Immunogen sequence: Q25-R339

Anwendungsinformationen

Applikationshinweise: Before using Kit, spin tubes and bring down all components to bottom of tube. Duplicate well assay was recommended for both standard and sample testing.

Plattentyp: Pre-coated

Protokoll: human Fractalkine ELISA Kit was based on standard sandwich enzyme-linked immune-sorbent assay technology. A monoclonal antibody from mouse specific for Fractalkine has been precoated onto 96-well plates. Standards(NSO, Q25-R339) and test samples are added to the wells, a biotinylated detection polyclonal antibody from goat specific for Fractalkine is added subsequently and then followed by washing with PBS or TBS buffer. Avidin-Biotin-Peroxidase Complex was added and unbound conjugates were washed away with PBS or TBS buffer. HRP substrate TMB was used to visualize HRP enzymatic reaction. TMB was catalyzed by HRP to produce a blue color product that changed into yellow after adding acidic stop solution. The density of yellow is proportional to the human Fractalkine amount of sample captured in plate.

Testdurchführung:

Aliquot 0.1 mL per well of the 10000pg/mL, 5000pg/mL, 2500pg/mL, 1250pg/mL, 625pg/mL, 312pg/mL, 156pg/mL human Fractalkine standard solutions into the precoated 96-well plate. Add 0.1 mL of the sample diluent buffer into the control well (Zero well). Add 0.1 mL of each properly diluted sample of human cell culture supernates, serum, plasma(heparin, EDTA), saliva, urine or human milk to each empty well. See "Sample Dilution Guideline" above for details. It is recommended that each human Fractalkine standard solution and each sample be measured in duplicate.

Testpräzision:

• Sample 1: n=16, Mean(ng/ml): 1.5, Standard deviation: 0.063, CV(%): 4.2
• Sample 2: n=16, Mean(ng/ml): 3.8, Standard deviation: 0.122, CV(%): 3.2
• Sample 3: n=16, Mean(ng/ml): 6.6, Standard deviation: 0.31, CV(%): 4.7,
• Sample 1: n=24, Mean(ng/ml): 1.3, Standard deviation: 0.111, CV(%): 8.5
• Sample 2: n=24, Mean(ng/ml): 3.7, Standard deviation: 0.237, CV(%): 6.4
• Sample 3: n=24, Mean(ng/ml): 6.5, Standard deviation: 0.403, CV(%): 6.2

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Handhabung: Avoid multiple freeze-thaw cycles.

Lagerung: -20 °C,4 °C

Informationen zur Lagerung: Store at 4°C for 6 months, at -20°C for 12 months. Avoid multiple freeze-thaw cycles

Haltbarkeit: 12 months

Details zu CX3CL1

Target: CX3CL1 (Chemokine (C-X3-C Motif) Ligand 1 (CX3CL1))

Andere Bezeichnung: CX3CL1

Hintergrund:

Background: Chemokine(C-X3-C motif) ligand 1(CX3CL1) is a large cytokine protein of 373 amino acids, it contains multiple domains and is the only known member of the CX3C chemokine family. It is also commonly known under the names fractalkine(in humans) and neurotactin(in mice). CX3CL1 is produced as a long protein(with 373-amino acid in humans) with an extended mucin-like stalk and a chemokine domain on top. The mucin-like stalk permits it to bind to the surface of certain cells. However a soluble(90 kD) version of this chemokine has also been observed. Soluble CX3CL1 potently chemoattracts T cells and monocytes, while the cell-bound chemokine promotes strong adhesion of leukocytes to activated endothelial cells, where it is primarily expressed. CX3CL1 elicits its adhesive and migratory functions by interacting with the chemokine receptor CX3CR1. Its gene is located on human chromosome 16 along with some CC chemokines known as CCL17 and CCL22. It can act as a mediator of smooth muscle cell migration in human atherosclerosis, rather than mediate inflammatory cell recruitment.

Synonyms: Chemokine (C-X3-C motif) ligand 1 ,cDNA, FLJ94424, Homo sapiens chemokine (C-X3-C motif) ligand 1 (CX3CL1), mRNA ,CX3CL1 ,hCG_15105 ,

Full Gene Name: chemokine (C-X3-C motif) ligand 1

Gen-ID: 6376

UniProt: A0N0N7

Pathways: Synaptic Membrane