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LAIR1 ELISA Kit (Human)

ArtNr OKCD07047
Hersteller AVIVA Systems Biology
Menge 96 Wells
Kategorie
Typ Elisa-Kit
Applikationen ELISA
Specific against Human (Homo sapiens)
Sensitivity < 0.129ng/mL
ECLASS 10.1 32160605
ECLASS 11.0 32160605
UNSPSC 41116126
Alias CD305;immunoglobulin heavy chain variable region;LAIR-1;leukocyte-associated Ig-like receptor 1;leukocyte-associated immunoglobulin-like receptor 1.
Versandbedingung Gekühlt
Lieferbar
Manufacturer - Type
ELISA Kit
Manufacturer - Applications
Enzyme-linked Immunosorbent assay-Sandwich
Manufacturer - Category
Root Catalog/Products/ELISA Kits, Root Catalog/Products/Kit
Shipping Temperature
Wet Ice
Gene symbol
LAIR1
Gene Fullname
leukocyte associated immunoglobulin like receptor 1
Reconstitution and storage
2°C to 8°C|-20°C
Description of target
Functions as an inhibitory receptor that plays a constitutive negative regulatory role on cytolytic function of natural killer (NK) cells, B-cells and T-cells. Activation by Tyr phosphorylation results in recruitment and activation of the phosphatases PTPN6 and PTPN11. It also reduces the increase of intracellular calcium evoked by B-cell receptor ligation. May also play its inhibitory role independently of SH2-containing phosphatases. Modulates cytokine production in CD4+ T-cells, down-regulating IL2 and IFNG production while inducing secretion of transforming growth factor beta. Down-regulates also IgG and IgE production in B-cells as well as IL8, IL10 and TNF secretion. Inhibits proliferation and induces apoptosis in myeloid leukemia cell lines as well as prevents nuclear translocation of NF-kappa-B p65 subunit/RELA and phosphorylation of I-kappa-B alpha/CHUK in these cells. Inhibits the differentiation of peripheral blood precursors towards dendritic cells.
Nucleotide accession_num
NM_001289023.2
Protein accession_num
NP_001275952.2
Protein name
Leukocyte-associated immunoglobulin-like receptor 1
Kit Components
Component: Amount
LAIR1 Microplate: 96 Wells (12 x 8 Well strips)LAIR1 Lyophilized Standard: 2100X LAIR1 HRP-Detector Anitbody: 1 x 120 uL100X Avidin-HRP Conjugate: 1 x 120 uLStandard Diluent: 1 x 20 mLDetector Antibody Diluent: 1 x 12 mLConjugate Diluent: 1 x 12 mL30X Wash Buffer: 1 x 20 mLTMB Substrate: 1 x 9 mLStop Solution: 1 x 6 mL
Kit detection
Colorimetric
Kit duration
3h
Kit principle
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 Leukocyte Associated Immunoglobulin Like Receptor 1 (LAIR1). Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody specific to Leukocyte Associated Immunoglobulin Like Receptor 1 (LAIR1). 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 Leukocyte Associated Immunoglobulin Like Receptor 1 (LAIR1), 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 Leukocyte Associated Immunoglobulin Like Receptor 1 (LAIR1) in the samples is then determined by comparing the O.D. of the samples to the standard curve.
Kit reproducibility
Intra-assay Precision (Precision within an assay): 3 samples with low, middle and high level Leukocyte Associated Immunoglobulin Like Receptor 1 (LAIR1) were tested 20 times on one plate, respectively. Inter-assay Precision (Precision between assays): 3 samples with low, middle and high level Leukocyte Associated Immunoglobulin Like Receptor 1 (LAIR1) were tested on 3 different plates, 8 replicates in each plate. CV(%) = SD/meanX100 Intra-Assay: CV<10% Inter-Assay: CV<12%
Sample Type
Serum, plasma and other biological fluids.

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Alle Produkte sind nur für Forschungszwecke bestimmt. Nicht für den menschlichen, tierärztlichen oder therapeutischen Gebrauch.

Menge: 96 Wells
Lieferbar: In stock
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