ELECTRON MICROSCOPY

Sample

ICOSAHEDRAL PARTICLES COMPOSED OF ROUS SARCOMA VIRUS CAPSID PROTEIN

Specimen Preperation
Sample Aggregation State PARTICLE
Vitrification Instrument FEI VITROBOT MARK IV
Cryogen Name ETHANE
Sample Vitrification Details CRYOGEN- ETHANE, HUMIDITY- 90, TEMPERATURE- 85, INSTRUMENT- VITROBOT MARK IV, METHOD- BLOT FOR 5 SECONDS BEFORE PLUNGING,
3D Reconstruction
Reconstruction Method SINGLE PARTICLE
Number of Particles 1310
Reported Resolution (Å) 18.3
Resolution Method ?
Other Details SUBMISSION BASED ON EXPERIMENTAL DATA FROM EMDB EMD-1710.
Refinement Type
Symmetry Type POINT
Map-Model Fitting and Refinement
ID 1
Refinement Space RECIPROCAL
Refinement Protocol RIGID BODY FIT
Refinement Target Cross-correlation coefficient
Overall B Value ?
Fitting Procedure ?
Details METHOD--RIGID BODY REFINEMENT PROTOCOL--X-RAY
Data Acquisition
Detector Type KODAK SO-163 FILM
Electron Dose (electrons/Å2) 18
Imaging Experiment
Date of Experiment ?
Temprature (Kelvin)
Microscope Model FEI TECNAI 12
Minimum Defocus (nm) 800
Maximum Defocus (nm) 3000
Minimum Tilt Angle (degrees) ?
Maximum Tilt Angle (degrees) ?
Nominal CS 2.0
Imaging Mode BRIGHT FIELD
Specimen Holder Model .
Nominal Magnification 42000
Calibrated Magnification ?
Source LAB6
Acceleration Voltage (kV) 120
Imaging Details ?
Imaging Experiment
Task Software Package Version
MODEL FITTING Sculptor ?
MODEL FITTING UCSF Chimera ?
RECONSTRUCTION Bsoft ?
RECONSTRUCTION EM3DR 2
RECONSTRUCTION PFT 2
Image Processing
CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details
? EACH MICROGRAPH
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