ELECTRON MICROSCOPY

Sample

Bacteriophage T4 tail

Specimen Preperation
Sample Aggregation State PARTICLE
Vitrification Instrument ?
Cryogen Name ETHANE
Sample Vitrification Details ?
3D Reconstruction
Reconstruction Method SINGLE PARTICLE
Number of Particles 3029
Reported Resolution (Å) 15
Resolution Method FSC 0.5 CUT-OFF
Other Details reconstruction done with in-house implementation of BP RP algorithm from SPIDER to support non-cubic reconstruction volumes
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 .
Electron Dose (electrons/Å2) .
Imaging Experiment
Date of Experiment 2003-01-10
Temprature (Kelvin)
Microscope Model FEI/PHILIPS CM300FEG/ST
Minimum Defocus (nm) 1000
Maximum Defocus (nm) 4000
Minimum Tilt Angle (degrees) ?
Maximum Tilt Angle (degrees) ?
Nominal CS 2
Imaging Mode BRIGHT FIELD
Specimen Holder Model GATAN LIQUID NITROGEN
Nominal Magnification 45000
Calibrated Magnification 47000
Source FIELD EMISSION GUN
Acceleration Voltage (kV) 300
Imaging Details ?
Imaging Experiment
Task Software Package Version
MODEL FITTING EMfit ?
RECONSTRUCTION SPIDER ?
Image Processing
CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details
. each particle image
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