Cell-Based Reporter Assays
 | We offer a number of reporter systems for cell-based assays. GeneBLAzer® reporter assays use a β-lactamase gene combined with a FRET-enabled substrate to provide reliable and sensitive detection in cells. Organelle Lights™ products using the brightest most stable fluorescent protein colors in Baculovirus-mediated BacMAM™ delivery system puts our content or yours into cells with ease. TC- FlAsh™ and TC-ReAsh™ reagents are the smallest commercially available expression tags, offering two colors and convenience of Mammalian Gateway® cloning tools for live cell work. |
Calcium Indicator Assays
 | Life Technologies offers the widest available selection of fluorescence-based indicators for calcium, including fura-2, indo-1, fluo-3, fluo-4, rhod-2, and the fluorescent protein-based Premo™ Cameleon Calcium Sensor. |
Cell-Based ß-Lactamase Assays
Life Technologies offers GeneBLAzer® reporter assays which consists of a β-lactamase gene combined with a FRET-enabled substrate to provide reliable and sensitive detection in cells. We also have fluorogenic substrates for β-lacatamase enzyme activity.
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Fluorescent Protein Assays (GFP)
 | Life Technologies offers novel technologies for cell-based fluorescent protein (FP) assays. These include biosensors (Premo™ Cameleon indicator), organelle-specific assays (Organelle Lights™ and Cellular Lights™ constructs), a wide variety of vectors (Gateway®. TOPO® and Vivid Color™ reagents and kits) as well as fluorescent counterstaining reagents and kits. |
Tetracysteine (Lumio/FlAsH/ReAsH) Assays
The TC-FlAsH™/ReAsH expression tag-based fluorescence labeling technology was developed for live-cell imaging. It is ideal for protein localization or real-time protein production studies.
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