The BFF can be of assistance with your protein expression project by designing an expression vector that is suitable for your desired cell type. We work with a third party to synthesize the gene, and then we transform it into bacteria and prepare the plasmid for small-scale expression studies in either microbial or animal cells. In addition, BFF offers the following services: Subcloning genes into expression vectors Plasmid purification (up to 10mg) Site-directed mutagenesis