Multi-Copy Genes that Enhance the Yield of Mammalian G Protein-Coupled Receptors in Escherichia coli

¹Department of Chemical Engineering, University of Texas at Austin, Austin, TX,

²Institute of Cellular and Molecular Biology, University of Texas at Austin, Austin, TX,

³Department of Biomedical Engineering, University of Texas at Austin, Austin, TX,

⁴Institute of Biological Research and Biotechnology, National Hellenic Research Foundation, 48 Vassileos Constantinou Ave., Athens, 11635, Greece