Human G protein-coupled receptor 109A (GPR109A) ELISA Kit | KTE62550

Human G protein-coupled receptor 109A (GPR109A) ELISA Kit | KTE62550 | Gentaur UK, US & Europe Distribution

Application: This Human G protein-coupled receptor 109A (GPR109A) ELISA Kit employs a two-site sandwich ELISA to quantitate GPR109A in samples. An antibody specific for GPR109A has been pre-coated onto a microplate. Standards and samples are pipetted into the wells and anyGPR109A present is bound by the immobilized antibody. After removing any unbound substances, a biotin-conjugated antibody specific for GPR109A 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 GPR109A bound in the initial step. The color development is stopped and the intensity of the color is measured.

Detection Method: Colorimetric

Conjugate: N/A

Sample Type: Cell culture supernatants#Serum#Plasma#Other biological fluids

Assay Type: Multiple steps standard sandwich ELISA assay with a working time of 3-5 hours. It depends on the experience of the operation person.

Kit Component: • Human G protein-coupled receptor 109A microplate
• Human G protein-coupled receptor 109A standard
• Human G protein-coupled receptor 109A detect antibody
• Streptavidin-HRP
• Standard diluent
• Assay buffer
• HRP substrate
• Stop solution
• Wash buffer
• Plate covers

Features & Benefits: Human G protein-coupled receptor 109A (GPR109A) ELISA Kit has high sensitivity and excellent specificity for detection of Human GPR109A. No significant cross-reactivity or interference between Human GPR109A and analogues was observed.

Calibration Range: Please inquire

Limit Of Detection: Please inquire

Usage Note: • 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 Instruction: The unopened kit should be stored at 2 - 8°C. After opening, please store refer to protocols.

Shipping: Gel pack with blue ice.

Precaution 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.

Background: GPR109A is a high affinity receptor for nicotinic acid (niacin) and is a member of the nicotinic acid receptor family of G protein-coupled receptors (the other identified member being GPR109B) .GPR109A is a Gi / Go protein-coupled receptor with high affinity for nicotinic acid.GPR109A is believed to be an important biomolecular target of niacin which is a widely prescribed drug for the treatment of dyslipidemia and to increase HDL cholesterol but whose therapeutic use is limited by flushing. In GPR109A knockout mice, the effects of niacin on both lipids and flushing is eliminated. Furthermore in arrestin beta 1 knockout mice, niacin's effect on flushing is greatly reduced while the lipid modifying effects are maintained.

Alternative Names: GPR109A

Search name: GPR109A

Tag: GPR109A