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HTS135RTA | Ready-to-Assay™ FFA3/GPR41 Free Fatty Acid Receptor Frozen Cells

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      Key Specifications Table

      SpeciesHost CellsProtein Target
      Human Chem-4 FFA3 / GPR41
      Catalogue NumberHTS135RTA
      Trade Name
      • Ready-to-Assay
      DescriptionReady-to-Assay™ FFA3/GPR41 Free Fatty Acid 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.

      GPR41 is a GPCR that, along with GPR43, is activated by short chain carboxylic acids formate, acetate, proprionate, butyrate and pentanoate (Brown et al., 2003; Brown et al., 2005). Binding of these ligands to GPR41 selectively activates Gi to inhibit cAMP accumulation. Expression of GPR41 is prominent in adipose tissue, increases during differentiation of cultured adipocytes, and allows short chain carboxylic acids to stimulate leptin synthesis in adipocytes (Xiong et al., 2003) Millipore’s cloned human GPR41-expressing cell line is made in the Chem-4 host, which supports high levels of recombinant GPR41 expression on the cell surface and contains optimized levels of a recombinant promiscuous G protein 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 GPR41 (FFA3).
      Product Information
      • Pack contains 2 vials of mycoplasma-free cells, 1 ml per vial.
      • Fifty (50) mL of Media Component.
      Detection methodFluorescent
      ApplicationHuman FFA3 / GPR41 GPCR frozen cells for Calcium Flux FLIPR Assays.
      Key Applications
      • Calcium Flux Assays
      Biological Information
      Entrez Gene Number
      GPCR ClassA
      Host CellsChem-4
      Protein TargetFFA3 / GPR41
      Target Sub-FamilyFree Fatty Acid
      Cell Line Type
      • GPCR Cell Lines
      Physicochemical Information
      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 EMD Millipore 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

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      Life Science Research > Cell Culture and Systems > Cell Lines > GPCR Frozen Cells
      Life Science Research > Drug Discovery and Development > GPCR Cell Lines & Assays > GPCR Frozen Cells