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 4BIL | pdb_00004bil

Threading model of the T7 large terminase within the gp8gp19 complex


ELECTRON MICROSCOPY

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 3CPE 
Sample
GP8GP19 COMPLEX OF BACTERIOPHAGE T7
Specimen Preparation
Sample Aggregation StatePARTICLE
Staining TypeNEGATIVE
Staining Materialuranyl acetate
Staining Details
3D Reconstruction
Reconstruction MethodSINGLE PARTICLE
Number of Particles837
Reported Resolution (Å)29
Resolution Method
Other Details3CPE PDB WAS USED AS TEMPLATE FOR THE GENERATION OF THE THREADING MODEL OF GP19 WITHIN THE GP19GP8 COMPLEX SUBMISSION BASED ON EXPERIMENTAL DATA FROM ...3CPE PDB WAS USED AS TEMPLATE FOR THE GENERATION OF THE THREADING MODEL OF GP19 WITHIN THE GP19GP8 COMPLEX SUBMISSION BASED ON EXPERIMENTAL DATA FROM EMDB EMD-2356. (DEPOSITION ID: 11615).
Refinement Type
Symmetry TypePOINT
Point SymmetryC5
Map-Model Fitting and Refinement
Id1 (3CPE)
Refinement SpaceREAL
Refinement ProtocolRIGID BODY FIT
Refinement Target
Overall B Value
Fitting Procedure
DetailsMETHOD--RIGID BODY REFINEMENT PROTOCOL--THREADING MODEL
Data Acquisition
Detector TypeFEI EAGLE (4k x 4k)
Electron Dose (electrons/Å**2)
Imaging Experiment1
Date of Experiment2011-07-07
Temperature (Kelvin)
Microscope ModelFEI TECNAI F20
Minimum Defocus (nm)1500
Maximum Defocus (nm)3200
Minimum Tilt Angle (degrees)
Maximum Tilt Angle (degrees)
Nominal CS2.26
Imaging ModeBRIGHT FIELD
Specimen Holder Model
Nominal Magnification67000
Calibrated Magnification
SourceFIELD EMISSION GUN
Acceleration Voltage (kV)200
Imaging Details
EM Software
TaskSoftware PackageVersion
MODEL FITTINGSitus
MODEL FITTINGUCSF Chimera
RECONSTRUCTIONEMAN
RECONSTRUCTIONSPIDER
RECONSTRUCTIONXmipp
Image Processing
CTF Correction TypeCTF Correction DetailsNumber of Particles SelectedParticle Selection Details
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