Headquartered in San Diego, California, Pfenex Inc. is a leading biotechnology company focused on recombinant protein expression for a broad range of applications including therapeutic proteins, vaccines, research, reagents and biosimilars.
The Company's core technology, Pfēnex Expression Technology™, is a cutting edge protein expression platform that utilizes the BSL-1 microorganism Pseudomonas fluorescens. Pfēnex Expression Technology™ combines an extensive toolbox of expression components with a robotically enabled high-throughput parallel strain screening technology, delivering unprecedented speed and success in identifying protein production strains expressing high titers of soluble, active protein.
