ELECTRON MICROSCOPY

Sample

COXSACKIEVIRUS A7 USSR- STRAIN EMPTY PARTICLES

Specimen Preperation
Sample Aggregation State PARTICLE
Vitrification Instrument HOMEMADE PLUNGER
Cryogen Name ETHANE
Sample Vitrification Details VITRIFICATION 1 -- CRYOGEN- ETHANE, INSTRUMENT- CUSTOM BUILT, METHOD- MANUAL
3D Reconstruction
Reconstruction Method SINGLE PARTICLE
Number of Particles 7849
Reported Resolution (Å) 6.09
Resolution Method ?
Other Details THERE ARE REGIONS IN THE HOMOLOGY MODELS WHICH WE WERE NOT ABLE TO FIT INTO THE EM DENSITY MAP SO THOSE WERE REMOVED FROM THE HOMOLOGY MODELS AND ARE ALSO NOT SHOWN IN AMINO ACID SEQUENCE DEPOSITED IN THIS DATABASE. SUBMISSION BASED ON EXPERIMENTAL DATA FROM EMDB EMD-2027. (DEPOSITION ID 10476).
Refinement Type
Symmetry Type POINT
Map-Model Fitting and Refinement
ID 1
Refinement Space ?
Refinement Protocol FLEXIBLE FIT
Refinement Target ?
Overall B Value ?
Fitting Procedure ?
Details METHOD--RIGID AND FLEXIBLE FITTING REFINEMENT PROTOCOL--HOMOLOGY MODEL
Data Acquisition
Detector Type KODAK SO-163 FILM
Electron Dose (electrons/Å2) 17
Imaging Experiment
Date of Experiment ?
Temprature (Kelvin)
Microscope Model FEI TECNAI F20
Minimum Defocus (nm) 620
Maximum Defocus (nm) 4810
Minimum Tilt Angle (degrees) ?
Maximum Tilt Angle (degrees) ?
Nominal CS 2.0
Imaging Mode BRIGHT FIELD
Specimen Holder Model .
Nominal Magnification 62000
Calibrated Magnification ?
Source FIELD EMISSION GUN
Acceleration Voltage (kV) 200
Imaging Details ?
Image Processing
CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details
? EACH MICROGRAPH