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HTS171RTA Ready-to-Assay™ sst3 Somatostatin Family Receptor Frozen Cells

Human sst3 GPCR frozen cells for Calcium Flux FLIPR Assays.

MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
Host Cell: Chem-1 Entrez Gene Number: NM_001051.2
HTS171RTA
1 kit  
Purchase on Sigma-Aldrich

概述

Replacement Information

重要规格表

SpeciesHost CellsProtein Target
Human Chem-1sst3
Description
Catalogue NumberHTS171RTA
Trade Name
  • Ready-to-Assay
DescriptionReady-to-Assay™ sst3 Somatostatin Family 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.

Somatostatin is a 14 or 28 amino acid regulatory peptide that inhibits hormone secretion from the pituitary, pancreas, and other endocrine sites. A family of 6 GPCRs, sst1, sst2A, sst2B, sst3, sst4 and sst5, mediate the biological activity of somatostatins. The somatostatin receptors couple to Gi to inhibit cAMP production, and also increase MAP kinase signalling. Several tumors have been shown to overexpress somatostatin receptors, and binding of somatostatin to these tumor cells stimulates or inhibits proliferation, depending on the receptor subtypes expressed (Olias et al., 2004). However, sst3 appears to promote apoptosis, and expression of sst3 was found to be lower in gastric cancer cells than in normal gastric mucosa, in proportion to susceptibility to apoptosis induced by somatostatin analogs (Sharma et al., 1996; Hu et al., 2004). In addition, sst3 is expressed in smooth muscle cells and mediates gastrointestinal contractions. Millipore’s cloned human sst3-expressing cell line is made in the Chem-1 host, which supports high levels of recombinant sst3 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 agonists, antagonists and modulators at sst3.
References
Product Information
Components
  • Pack contains 2 vials of mycoplasma-free cells, 1 ml per vial. Fifty (50) mL of Media Component.
Detection methodFluorescent
Quality LevelMQ100
Applications
ApplicationHuman sst3 GPCR frozen cells for Calcium Flux FLIPR Assays.
Key Applications
  • Calcium Flux Assays
Biological Information
Entrez Gene Number
GPCR ClassA
Host CellsChem-1
Protein Targetsst3
Target Sub-FamilySomatostatin
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
Packaging Information
Material Size1 kit
Transport Information
Supplemental Information
Specifications
Global Trade Item Number
产品目录编号 GTIN
HTS171RTA 04053252552700

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