1. Department
of Chemical and Biomolecular Engineering, Polytechnic Institute of New York University, Brooklyn, New York 11201, United States
2. Department
of Chemical Engineering, City College of New York, New York, New York 10031, United States
3. Biomaterials
and Biosystems Division, National Institute of Standards and Technology, Gaithersburg, Maryland 20899, United States
4. Skirball
Institute of Biomolecular Medicine, Microscopy Core Facilities, NYU Medical Center, New York, New York, 10016, United States
5. Adolphe
Merkle Institute, University of Fribourg, CH-1723 Marly, Switzerland
6. Materials
Science and Engineering Division, National Institute of Standards and Technology, Gaithersburg, Maryland 20899, United States
7. Department
of Biochemistry, SUNY Downstate Medical Center, Brooklyn, New York 11203, United States