Pfenex

Headquartered in San Diego, California, PfÄ“nex 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, PfÄ“nex Expression Technologyâ„¢, is a cutting edge protein expression platform that utilizes the BSL-1 microorganism Pseudomonas fluorescens. Show more