3J91

ELECTRON MICROSCOPY

Sample

Fab fragment of 22A12 monoclonal antibody bound to Enterovirus 71 procapsid at the VP1 GH Loop

Specimen Preperation
Sample Aggregation State PARTICLE
Vitrification Instrument FEI VITROBOT MARK III
Cryogen Name ETHANE
Sample Vitrification Details Plunged into ethane-propane mixture (FEI VITROBOT MARK III)
3D Reconstruction
Reconstruction Method SINGLE PARTICLE
Number of Particles 15226
Reported Resolution (Å) 8.8
Resolution Method FSC 0.5 CUT-OFF
Other Details (Single particle details: Processing was completed with EMAN2 and AUTO3DEM) (Single particle--Applied symmetry: I)
Refinement Type
Symmetry Type POINT
Map-Model Fitting and Refinement
ID 1
Refinement Space REAL
Refinement Protocol RIGID BODY FIT
Refinement Target ?
Overall B Value ?
Fitting Procedure ?
Details REFINEMENT PROTOCOL--rigid body
Data Acquisition
Detector Type KODAK SO-163 FILM
Electron Dose (electrons/Å2) .
Imaging Experiment
Date of Experiment 2011-07-15
Temprature (Kelvin)
Microscope Model FEI TECNAI F20
Minimum Defocus (nm) ?
Maximum Defocus (nm) ?
Minimum Tilt Angle (degrees) ?
Maximum Tilt Angle (degrees) ?
Nominal CS 2.0
Imaging Mode BRIGHT FIELD
Specimen Holder Model GATAN LIQUID NITROGEN
Nominal Magnification 50000
Calibrated Magnification ?
Source FIELD EMISSION GUN
Acceleration Voltage (kV) 200
Imaging Details ?
Imaging Experiment
Task Software Package Version
MODEL FITTING Situs ?
MODEL FITTING UCSF Chimera ?
RECONSTRUCTION Auto3DEM ?
RECONSTRUCTION EMAN 1
RECONSTRUCTION EMAN 2
Image Processing
CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details
. CTFFind3