Tetracycline-regulated mammalian expression systems enable tunable control of protein expression by utilizing a CMV promoter and a tetracycline resistance operon to effectively repress and derepress transcription.

We offer a wide range of products for inducible mammalian protein expression, including expression vectors, systems, and cell lines that express the tetracycline repressor protein. These cell lines exhibit extremely low basal expression levels in the repressed state and high expression upon induction with tetracycline.

Protein vector selection tool

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