ELECTRON MICROSCOPY

Sample

MATURE DENGUE VIRUS SEROTYPE 4

Specimen Preperation
Sample Aggregation State PARTICLE
Vitrification Instrument FEI VITROBOT MARK IV
Cryogen Name ETHANE
Sample Vitrification Details LIQUID ETHANE
3D Reconstruction
Reconstruction Method SINGLE PARTICLE
Number of Particles 16602
Reported Resolution (Å) 4.1
Resolution Method ?
Other Details MPSA SUBMISSION BASED ON EXPERIMENTAL DATA FROM EMDB EMD-2485. (DEPOSITION ID: 12027).
Refinement Type
Symmetry Type POINT
Map-Model Fitting and Refinement
ID 1
Refinement Space REAL
Refinement Protocol FLEXIBLE FIT
Refinement Target REAL SPACE CORRELATION
Overall B Value ?
Fitting Procedure ?
Details METHOD--FLEXIBLE REFINEMENT PROTOCOL--CRYO-EM
Data Acquisition
Detector Type FEI FALCON I (4k x 4k)
Electron Dose (electrons/Å2) 18
Imaging Experiment
Date of Experiment 2012-04-14
Temprature (Kelvin)
Microscope Model FEI TITAN KRIOS
Minimum Defocus (nm) 500
Maximum Defocus (nm) 3500
Minimum Tilt Angle (degrees) ?
Maximum Tilt Angle (degrees) ?
Nominal CS 2.7
Imaging Mode BRIGHT FIELD
Specimen Holder Model .
Nominal Magnification 125000
Calibrated Magnification 129629
Source FIELD EMISSION GUN
Acceleration Voltage (kV) 300
Imaging Details ?
Imaging Experiment
Task Software Package Version
MODEL FITTING CNS ?
MODEL FITTING Coot ?
MODEL FITTING UCSF Chimera ?
RECONSTRUCTION EMAN 1
RECONSTRUCTION EMAN 2
RECONSTRUCTION MPSA ?
Image Processing
CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details
? EACH PARTICLE