ELECTRON MICROSCOPY

Sample

Bacteriophage CW02

Specimen Preperation
Sample Aggregation State PARTICLE
Vitrification Instrument FEI VITROBOT MARK III
Cryogen Name ETHANE
Sample Vitrification Details Blotted for 4 seconds before plunging into liquid ethane (FEI Vitrobot MarK III)
3D Reconstruction
Reconstruction Method SINGLE PARTICLE
Number of Particles 8695
Reported Resolution (Å) 16
Resolution Method FSC 0.5 CUT-OFF
Other Details Particles were manually selected using X3D
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--Automatic rigid body DETAILS--C-alpha coordinates pertaining to the HK97-fold were separately fitted as rigid bodies into capsid hexamers or pentamers.
Data Acquisition
Detector Type KODAK SO-163 FILM
Electron Dose (electrons/Å2) .
Imaging Experiment
Date of Experiment 2009-07-01
Temprature (Kelvin)
Microscope Model FEI TECNAI F30
Minimum Defocus (nm) 200
Maximum Defocus (nm) 2800
Minimum Tilt Angle (degrees) 0.0
Maximum Tilt Angle (degrees) 0.0
Nominal CS 2.0
Imaging Mode BRIGHT FIELD
Specimen Holder Model GATAN LIQUID NITROGEN
Nominal Magnification 39000
Calibrated Magnification 37564
Source FIELD EMISSION GUN
Acceleration Voltage (kV) 200
Imaging Details ?
Imaging Experiment
Task Software Package Version
MODEL FITTING UCSF Chimera ?
RECONSTRUCTION EM3DR 2
RECONSTRUCTION PFT 2
RECONSTRUCTION PFT3DR ?
Image Processing
CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details
. whole micrograph