| Institution: | 1 Department of Molecular and Cellular Physiology and Department of Structural Biology, Stanford University School of Medicine, Stanford, CA 94305, USA;2 Howard Hughes Medical Institute, Stanford University School of Medicine, Stanford, CA 94305, USA;3 Department of Biology, Stanford University, Stanford, CA 94305, USA;4 Department of Cell Biology, Harvard Medical School, Boston, MA 02115, USA;5 Departments of Biochemistry and Biophysics, University of Texas Southwestern Medical Center at Dallas, Dallas, TX 75390, USA;6 Howard Hughes Medical Institute, Harvard Medical School, Boston, MA 02115, USA |
