Affiliation: | 1.Biophysics Graduate Group,University of California Berkeley,Berkeley,USA;2.Physical Biosciences Division,Lawrence Berkeley National Laboratory,Berkeley,USA;3.Department of NanoBiophotonics,Max Planck Institute for Biophysical Chemistry,G?ttingen,Germany;4.Department of Physics,University of California Berkeley,Berkeley,USA;5.LS9, Inc.,South San Francisco,USA |