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The Enterovirus 71 empty capsid
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3VBU
Sample Human Enterovirus 71 empty capsid
Specimen Preparation Sample Aggregation State PARTICLE Vitrification Instrument FEI VITROBOT MARK III Cryogen Name OTHER Sample Vitrification Details ETHANE-PROPANE MIXTURE
3D Reconstruction Reconstruction Method SINGLE PARTICLE Number of Particles 1931 Reported Resolution (Å) 9.2 Resolution Method FSC 0.5 CUT-OFF Other Details A single data set was used for the reconstruction. Particles were selected individually. Refinement Type Symmetry Type POINT Point Symmetry I
Map-Model Fitting and Refinement Id 1 (3VBU) Refinement Space REAL Refinement Protocol RIGID BODY FIT Refinement Target correlation coefficient Overall B Value Fitting Procedure Details REFINEMENT PROTOCOL--rigid body DETAILS--The protomer was fit in Chimera, used
to generate a full crystal map, then docked as a rigid body in Situs.
Data Acquisition Detector Type KODAK SO-163 FILM Electron Dose (electrons/Å**2) 15
Imaging Experiment 1 Date of Experiment 2012-04-17 Temperature (Kelvin) 95 Microscope Model FEI TECNAI F20 Minimum Defocus (nm) 1730 Maximum Defocus (nm) 4370 Minimum Tilt Angle (degrees) Maximum Tilt Angle (degrees) Nominal CS 2 Imaging Mode BRIGHT FIELD Specimen Holder Model GATAN LIQUID NITROGEN Nominal Magnification 50000 Calibrated Magnification 50000 Source FIELD EMISSION GUN Acceleration Voltage (kV) 200 Imaging Details
EM Software Task Software Package Version MODEL FITTING Situs MODEL FITTING UCSF Chimera RECONSTRUCTION Auto3DEM RECONSTRUCTION EMAN 2
Image Processing CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details auto3DEM