ELECTRON MICROSCOPY

Sample

Wild Rabbit Hemorrhagic Disease Virus (strain HYD)

Specimen Preperation
Sample Aggregation State PARTICLE
Vitrification Instrument FEI VITROBOT MARK IV
Cryogen Name ETHANE
Sample Vitrification Details Blot for 3 seconds before plunging into liquid ethane.
3D Reconstruction
Reconstruction Method SINGLE PARTICLE
Number of Particles 26000
Reported Resolution (Å) 6.5
Resolution Method FSC 0.5 CUT-OFF
Other Details The final map was sharpened to 4.5 Angstrom with B factor -300 and then filtered to 5.0 Angstrom (details about the particle: the particles were selected using an automatic selection program FindEM).
Refinement Type
Symmetry Type POINT
Map-Model Fitting and Refinement
ID 1
Refinement Space REAL
Refinement Protocol FLEXIBLE FIT
Refinement Target ?
Overall B Value ?
Fitting Procedure ?
Details REFINEMENT PROTOCOL--symmetry restrained molecular dynamics flexible fitting DETAILS--The P domains were separately fitted into the map by automatic rigid body fitting using Chimera (FIT IN MAP).
Data Acquisition
Detector Type GATAN ULTRASCAN 4000 (4k x 4k)
Electron Dose (electrons/Å2) 20
Imaging Experiment
Date of Experiment 2011-01-22
Temprature (Kelvin)
Microscope Model FEI TITAN KRIOS
Minimum Defocus (nm) 1500
Maximum Defocus (nm) 2500
Minimum Tilt Angle (degrees) 0
Maximum Tilt Angle (degrees) 0
Nominal CS 2.7
Imaging Mode BRIGHT FIELD
Specimen Holder Model OTHER
Nominal Magnification 96000
Calibrated Magnification 160770
Source FIELD EMISSION GUN
Acceleration Voltage (kV) 300
Imaging Details ?
Imaging Experiment
Task Software Package Version
MODEL FITTING Coot ?
MODEL FITTING UCSF Chimera ?
RECONSTRUCTION EMAN 1.9
RECONSTRUCTION SPIDER ?
Image Processing
CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details
. CTF correction of each whole micrograph
Feedback Form
Name
Email
Institute
Feedback