3C6D

The pseudo-atomic structure of dengue immature virus


ELECTRON MICROSCOPY

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1TG8 
experimental modelPDB 3C5X 
Sample
DENGUE-2 IMMATURE PARTICLE
Specimen Preparation
Sample Aggregation StatePARTICLE
Vitrification InstrumentHOMEMADE PLUNGER
Cryogen NameETHANE
Sample Vitrification Details
3D Reconstruction
Reconstruction MethodSINGLE PARTICLE
Number of Particles2741
Reported Resolution (Å)12.5
Resolution Method
Other Details
Refinement Type
Symmetry TypePOINT
Point SymmetryI
Map-Model Fitting and Refinement
Id1 (1TG8, 3C5X)
Refinement SpaceREAL
Refinement ProtocolRIGID BODY FIT
Refinement TargetUSE PROGRAM EMFIT, SEARCH FOR POSTION WHERE ATOMS OCCUPY MOST EM DENSITY PEAKS
Overall B Value
Fitting Procedure
DetailsMETHOD--SEE PRIMARY CITATION REFINEMENT PROTOCOL--RIGID BODY
Data Acquisition
Detector TypeKODAK SO-163 FILM
Electron Dose (electrons/Å**2)15
Imaging Experiment1
Date of Experiment2008-04-04
Temperature (Kelvin)100
Microscope ModelFEI/PHILIPS CM300FEG/T
Minimum Defocus (nm)1662
Maximum Defocus (nm)3640
Minimum Tilt Angle (degrees)
Maximum Tilt Angle (degrees)
Nominal CS2
Imaging ModeBRIGHT FIELD
Specimen Holder Model
Nominal Magnification45000
Calibrated Magnification33000
SourceFIELD EMISSION GUN
Acceleration Voltage (kV)300
Imaging Details
EM Software
TaskSoftware PackageVersion
MODEL FITTINGEMfit
RECONSTRUCTIONSPIDER
RECONSTRUCTIONXmipp