Institution: | 1.TEDA Institute of Biological Sciences and Biotechnology, Nankai University, 23 Hongda Street, Tianjin 300457, P.R. China;2.Key Laboratory of Molecular Microbiology and Technology, Ministry of Education, Tianjin 300071, P.R. China;3.Department of Chemistry and Institute for Biophysical Dynamics, The University of Chicago, 929 East 57th Street, Chicago, Illinois 60637, USA;4.Howard Hughes Medical Institute, The University of Chicago, 929 East 57th Street, Chicago, Illinois 60637, USA |