REL RCSB RCSB RCSB 2012-12-21 2013-07-03 2013-07-17 2013-07-17 Structure of the EV71 strain 1095 mature virion Cifuente JO Lee H Yoder JD Shingler KL Carnegie MS Yoder JL Ashley RE Makhov AM Conway JF Hafenstein S picornavirus, enterovirus 71, hand foot and mouth disease, cryo-EM, single particle reconstruction Cifuente JO Lee H Yoder JD Shingler KL Carnegie MS Yoder JL Ashley RE Makhov AM Conway JF Hafenstein S Structures of the procapsid and mature virion of enterovirus 71 strain 1095. J.VIROL. 87 7637 7645 2013 23637404 doi:10.1128/JVI.03519-12 EV71 strain 1095 capsid EV71 strain 1095 capsid 1 Human enterovirus 71 Human enterovirus 71 Homo sapiens VERTEBRATES 9 300 1 VIRION STRAIN false false singleParticle particle 7.4
10mM Tris-HCl, 200mM NaCl, 50mM MgCl2
 ETHANE-PROPANE MIXTURE 120 FEI VITROBOT MARK I FEI TECNAI F20 FLOOD BEAM BRIGHT FIELD FIELD EMISSION GUN 200 2.0 2.36 3.94 50000.0 50400.0 GATAN LIQUID NITROGEN 83 Objective lens astigmatism was corrected at 100,000 times magnification FEI 2011-11-14 KODAK SO-163 FILM NIKON SUPER COOLSCAN 9000 6.35 24
Semi-automatic particle selection was performed using e2boxer.py to obtain the particle coordinates, followed by particle boxing, linearization, normalization, and apodization of the images using Robem. Defocus and astigmatism values to perform contrast transfer function (CTF) correction were assessed using Robem for the extracted particles. The icosahedrally averaged reconstructions were initiated using a random model generated with setup_rmc and reached better than 10 A resolution estimated at a Fourier Shell Correlation, FSC=0.5. For the last step of refinement, the final maps were CTF corrected using a B factor of 300 A2.
Each particle
 OTHER 9.76 FSC 0.5 CUT-OFF Auto3dem, EMAN2 6168
AUTO3DEM
 emd_5558.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 359 359 359 -179 -179 -179 359 359 359 448.75 448.75 448.75 90.0 90.0 90.0 X Y Z -1.20558047 4.22272682 0.0 1.0 1.25 1.25 1.25 1.0 AUTHOR Reconstruction of EV71 virion
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 3VBS A B C D RIGID BODY FIT VEDA
Protocol: Rigid body
R-factor RECIPROCAL