%0 journal article %@ 0022-2836 %A Malhotra, A.,Penczek, P.,Agrawal, R.K.,Gabashvili, I.S.,Grassucci, R.A.,Juenemann, R.,Burkhardt, N.,Nierhaus, K.H.,Frank, J. %D 1998 %J Journal of Molecular Biology %N %P 103-116 %T Escherichia coli 70 S Ribosome at 15 A Resolution by Cryo-electron Microscopy: Localization of fMet-tRNAfMet and Fitting of L1 Protein %U %X