1. Department of Chemical
and Biomolecular Engineering, University of Nebraska, Lincoln, Nebraska 68588-0643, United States
2. Department of Biochemistry, Virginia Polytechnic Institute and State University, Blacksburg, Virginia 24061, United States
3. Pharming Group NV, Leiden,
Netherlands 2300 AL
4. WiCell Research Institute (formerly Infigen, Inc., DeForest, WI), Madison,
Wisconsin 53707-7365, United States
5. Department of Surgery, University of Nebraska Medical Center and the Omaha VA Medical Center, Omaha,
Nebraska 68105, United States