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HTS091RTA Ready-to-Assay™ DP Prostanoid Receptor Frozen Cells

Human DP GPCR Frozen Cells for calcium flux FLIPR Assays.

Host Cell: Chem-1
HTS091RTA
1 kit  
Purchase on Sigma-Aldrich

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Overview

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Key Spec Table

SpeciesHost CellsProtein Target
Human Chem-1DP
Description
Catalogue NumberHTS091RTA
Trade Name
  • Ready-to-Assay
DescriptionReady-to-Assay™ DP Prostanoid Receptor Frozen Cells
Background InformationMillipore’s Ready-to-Assay GPCR frozen cells are designed for simple, rapid calcium assays with no requirement for intensive cell culturing. Millipore has optimized the freezing conditions to provide cells with high viability and functionality post-thaw. The user simply thaws the cells and resuspends them in media, dispenses cell suspension into assay plates and, following over night recovery, assays for calcium response.

Prostanoids are a series of arachidonic acid metabolites produced by the action of cyclooxygenase and subsequently by isomerases and synthases. Cells rapidly secrete prostanoids after synthesis, whereupon the prostanoids bind to a family of 8 GPCRs to exert their biological effects (Narumiya and FitzGerald, 2001). The prostaglandin PGD2 is produced by mast cells upon activation by allergens, and is present at high levels in allergic diseases. PGD2 binds to two receptors, DP and CRTH2. DP activates Gs to increase cAMP levels, and lack of DP results in reduced allergic response in animal models of bronchial asthma (Matsuoka et al., 2000). Chemicon's cloned human DP-expressing cell line is made in the Chem-1 host, which supports high levels of recombinant DP expression on the cell surface and contains high levels of the promiscuous G protein Gα15 to couple the receptor to the calcium signaling pathway. Thus, the cell line is an ideal tool for screening for antagonists of interactions between DP and its ligands.
References
Product Information
Components
  • Pack contains 2 vials of mycoplasma-free cells, 1 ml per vial.
  • Fifty (50) mL of Media Component.
Quality LevelMQ300
Applications
ApplicationHuman DP GPCR Frozen Cells for calcium flux FLIPR Assays.
Key Applications
  • Ligand Binding Assays
Biological Information
GPCR ClassA
Host CellsChem-1
Protein TargetDP
Target Sub-FamilyProstanoid
Cell Line Type
  • GPCR Cell Lines
Physicochemical Information
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Safety Information
Product Usage Statements
Usage Statement
  • This product contains genetically modified organisms (GMO). Within the EU GMOs are regulated by Directives 2001/18/EC and 2009/41/EC of the European Parliament and of the Council and their national implementation in the member States respectively. This legislation obliges Merck to request certain information about you and the establishment where the GMOs are being handled. Click here for Enduser Declaration (EUD) Form.
  • Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
Storage and Shipping Information
Storage ConditionsPlace cells in liquid nitrogen immediately upon receipt.
Packaging Information
Material Size1 kit
Transport Information
Supplemental Information
Specifications
Global Trade Item Number
Catalogue Number GTIN
HTS091RTA 04053252629891

Documentation