Invitrogen™ GeneBLAzer™ FXR DA Assay Kit

GeneBLAzer™ FXR DA Assay Kit

Brand:  Invitrogen™ K1397

Product Code. 10135214

Description

GeneBLAzer™ FXR DA (Division Arrested) cells and FXR-UAS-bla HEK 293T 293 cells contain the ligand-binding domain (LBD) of the human farnesoid X receptor (FXR) fused to the DNA-binding domain of GAL4 stably integrated in the GeneBLAzer™ UAS-bla HEK 293T cell line. GeneBLAzer™ UASbla HEK 293T cells stably express a beta-lactamase reporter gene under the transcriptional control of an upstream activator sequence (UAS). When an agonist binds to the LBD of the GAL4 (DBD)-FXR (LBD) fusion protein, the protein binds to the UAS, resulting in expression of beta-lactamase. Division Arrested (DA) cells are available in two configurations- an Assay Kit (which includes cells and sufficient substrate to analyze 1 x 384-well plate), and a tube of cells sufficient to analyze 10 x 384-well plates. DA cells are irreversibly division arrested using a low-dose treatment of Mitomycin-C, and have no apparent toxicity or change in cellular signal transduction. Both FXR DA cells and FXR-UAS-bla HEK 293T cells are functionally validated for Z' and EC₅₀ concentrations of chenodeoxycholic acid (CDCA). In addition, FXR-UAS-bla HEK 293T cells have been tested for assay performance under variable conditions, including DMSO concentration, cell number, stimulation time, and substrate loading time (data available upon request). Additional testing data using alternate stimuli are also available.

Specifications

• Content And Storage: Liquid Nitrogen
• Detection Method: Fluorescent
• Includes: FXR HEK 293T DA cells (K1397A) LiveBLAzer™-FRET B/G Loading Kit,70μg
• Sample Type: 293T (HEK)

• Description: GeneBLAzer™ FXR DA Assay Kit, 1 Plate, ∽9,600,000 cells/vial at 9,600,000 Cells/mL Quantity of Cells, 293T (HEK) Cell Line, MK886 Antagonists, Fluorescent Detection Method, Nuclear Receptors Druggable Target, BLA (Beta-Lactamase) Reporter, Liquid Nitrogen Storage
• For Use With (Application): Cellular imaging, pharma and biopharma, target and lead identification and validation, target-based adme/tox assays, Cell analysis, cell-based reporter assays, cell-based and lactamase assays, drug discovery and development, nuclear receptor biology, cell-based nuclear receptor reporter assays, target-based ADME/tox assays, cellular adme assays, nuclear receptor cellular adme assays
• Quantity: 1 Plate
• Type: Division-Arrested Cells Assay Kit

For Research Use Only. Not for use in diagnostic procedures.