Gibco™ Expi293™ Inducible Expression System Kit

Description

• System kit is centered on engineered Expi293F cells that stably express the tetracycline repressor (TetR) protein, thus enabling tetracycline-regulated protein expression Inducible cell line was established by the stable integration of the regulatory plasmid pcDNA6/TR, which encodes the TetR gene under the control of the human CMV promoter This cell line is a powerful tool for tetracycline-inducible high-yield expression of recombinant proteins Features: Tetracycline-inducible protein expression with extremely low basal expression levels Equivalent protein yields to parental Expi293F cells—up to 1 g/L pcDNA5/TO expression vector for tetracycline-regulated expression of the gene of interest Suspension, high-density culture of Expi293F Inducible cells in Expi293 Expression Medium High-efficiency transient transfection using ExpiFectamine 293 reagent in combination with specialized transfection enhancers Components included: 1 vial of frozen Expi293F Inducible cells 1 L of Expi293 Expression Medium 1 ExpiFectamine 293 transfection kit sufficient to transfect 1 L of culture 100 mL Opti-Plex Complexation Buffer 1 pcDNA5/TO Mammalian Expression Vector kit 500 mg tetracycline hydrochloride pRABBIT IgG IRES-EmGFP positive control vector All components of the Expi293 Inducible Expression System are also available for individual purchase