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Human NKG2D ligand 2 (ULBP2) ELISA Kit

Human NKG2D ligand 2 (ULBP2) ELISA Kit

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Specification

Product name Human NKG2D ligand 2 (ULBP2) ELISA Kit
Reactivity Human
Applications ELISA
Applications notes This Human NKG2D ligand 2 (ULBP2) ELISA Kit employs a two-site sandwich ELISA to quantitate ULBP2 in samples. An antibody specific for ULBP2 has been pre-coated onto a microplate. Standards and samples are pipetted into the wells and anyULBP2 present is bound by the immobilized antibody. After removing any unbound substances, a biotin-conjugated antibody specific for ULBP2 is added to the wells. After washing, Streptavidin conjugated Horseradish Peroxidase (HRP) is added to the wells. Following a wash to remove any unbound avidin-enzyme reagent, a substrate solution is added to the wells and color develops in proportion to the amount of ULBP2 bound in the initial step. The color development is stopped and the intensity of the color is measured.
Detection method Colorimetric
SampleType Cell culture supernatants, Other biological fluids, Plasma, Serum
Assay type Sandwich ELISA (quantitative)
Assay duration Multiple steps standard sandwich ELISA assay with a working time of 3-5 hours. It depends on the experience of the operation person.
Alternative ULBP2; N2DL2; RAET1H; ALCAN-alpha; NKG2D ligand 2; UL16-binding protein 2; retinoic acid early transcript 1 H

Product Properties

Kit components • Human NKG2D ligand 2 microplate
• Human NKG2D ligand 2 standard
• Human NKG2D ligand 2 detect antibody
• Streptavidin-HRP
• Standard diluent
• Assay buffer
• HRP substrate
• Stop solution
• Wash buffer
• Plate covers
Features & Benefits Human NKG2D ligand 2 (ULBP2) ELISA Kit has high sensitivity and excellent specificity for detection of Human ULBP2. No significant cross-reactivity or interference between Human ULBP2 and analogues was observed.
Calibration range Please inquire
Limit of detection Please inquire
Usage notes • Do not mix components from different kit lots or use reagents beyond the kit expiration date.
• Allow all reagents to warm to room temperature for at least 30 minutes before opening.
• Pre-rinse the pipet tip with reagent, use fresh pipet tips for each sample, standard and reagent to avoid contamination.
• Unused wells must be kept desiccated at 4 °C in the sealed bag provided.
• Mix Thoroughly is very important for the result. It is recommended using low frequency oscillator or slight hand shaking every 10 minutes.
• It is recommended that all samples and standards be assayed in duplicate or triplicate.
Storage instructions The unopened kit should be stored at 2 - 8°C. After opening, please store refer to protocols.
Shipping Gel pack with blue ice.
Precautions The product listed herein is for research use only and is not intended for use in human or clinical diagnosis. Suggested applications of our products are not recommendations to use our products in violation of any patent or as a license. We cannot be responsible for patent infringements or other violations that may occur with the use of this product.

Additional Information

Background Human cytomegalovirus (CMV) frequently infects young people and persists for the lifetime of the individual in a latent state, due in part to downregulation of major histocompatibility (MHC) class I expression and evasion of T cell-mediated immunity, with occasional asymptomatic episodes of viral shedding. Instead of a transmembrane domain, ULBP3 has a putative glycosylphosphatidylinositol (GPI) linkage to the membrane. Enzymatic analysis confirmed that the ULBPs are indeed GPI-linked at the cell surface. RT-PCR analysis detected ULBP expression in T, B, and erythroleukemia cell lines and in a wide range of tissues. Expression was upregulated in colon and stomach tumors and downregulated in kidney tumors. FACS analysis demonstrated that protein expression generally correlated with message expression.
Gene ID 80328
Alternative ULBP2; N2DL2; RAET1H; ALCAN-alpha; NKG2D ligand 2; UL16-binding protein 2; retinoic acid early transcript 1 H
Accession Q9BZM5

Image & description

Fig.1. Human NKG2D ligand 2 (ULBP2) Standard Curve.

Fig.1. Human NKG2D ligand 2 (ULBP2) Standard Curve.

Fig.2. Abbkine ELISA kit is series of sandwich ELISA to quantitate specific protein in samples.

Fig.2. Abbkine ELISA kit is series of sandwich ELISA to quantitate specific protein in samples.

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