Cell-free protein expression kits, 1-step human high yield mini IVT kitSupplier: Thermo Fisher Scientific
PIER88891EA 1506 EURPIER88891 PIER88890
Cell-free protein expression kits, 1-step human high yield mini IVT kit
Protein Expression Protein Expression Systems
The 1-Step Human High-Yield In Vitro Translation (IVT) Kits enable the expression of functional proteins with 10 to 100 times greater yield per ml than other mammalian IVT systems. The 1-Step High-Yield IVT System uses modified HeLa cell extracts to take advantage of the robust human translation machinery and generate functional full-length proteins. In this system, protein expression is performed in a proprietary dialysis device that allows a continuous supply of nucleotides, amino acids and energy generating substrates into the reaction while removing inhibitors of proteins synthesis. This continuous-exchange cell-free (CECF) system enables protein expression in an overnight incubation of up to 750 µg/ml. The complete mini-scale kit includes all the components required for transcription and translation of a recombinant gene, including an optimised expression vector.
- High expression with up to 750 µg/ml of expressed protein
- Low variability between experiments
- Express high levels of protein with six hours to overnight incubation
- Obtain functionally active proteins, including those containing disulfide bonds
- Transcription and translation is performed in one reaction step
- Amenable to incorporation of heavy or unnatural amino acids
Delivery information: Each 1- Step Human High-Yield Mini IVT Kit contains HeLa lysate (110 or 500 µl), accessory proteins (25 or 100 µl), reaction mix (40 or 200 µl), 5X dialysis buffer (600 µl or 3 ml), positive control DNA (pCFE-GFP - 10 µg), cloning vector (pT7CFE1-NHis-GST-CHA - 10 µg), microdialysis devices (2 or 10), and nuclease-free water (5 ml or 3×5 ml).
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