ELECTRON MICROSCOPY


Sample

HUMAN REOVIRUS VIRIONS (T3D)

Specimen Preperation
Sample Aggregation State PARTICLE
Vitrification Instrument ?
Cryogen Name ETHANE
Sample Vitrification Details PLUNGED INTO ETHANE
3D Reconstruction
Reconstruction Method SINGLE PARTICLE
Number of Particles 7939
Reported Resolution (Å) 7.0
Resolution Method ?
Other Details ?
Refinement Type
Symmetry Type POINT
Map-Model Fitting and Refinement
ID 1
Refinement Space REAL
Refinement Protocol ?
Refinement Target ?
Overall B Value ?
Fitting Procedure ?
Details ?
Data Acquisition
Detector Type KODAK SO-163 FILM
Electron Dose (electrons/Å2) 20
Imaging Experiment
Date of Experiment 1997-12-10
Temprature (Kelvin)
Microscope Model FEI/PHILIPS CM200FEG
Minimum Defocus (nm) 1300
Maximum Defocus (nm) 3200
Minimum Tilt Angle (degrees) 0
Maximum Tilt Angle (degrees) 0
Nominal CS 2
Imaging Mode BRIGHT FIELD
Specimen Holder Model ?
Nominal Magnification 38000
Calibrated Magnification 45000
Source FIELD EMISSION GUN
Acceleration Voltage (kV) 200
Imaging Details SAMPLES WERE MAINTAINED AT -176 CELSIUS DEGREE IN THE ELECTRON MICROSCOPES.
Image Processing
CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details
. CTF correction of each particle
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