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 5FWK | pdb_00005fwk

Atomic cryoEM structure of Hsp90-Cdc37-Cdk4 complex


ELECTRON MICROSCOPY
Sample
COMPLEX OF HUMAN HSP90BETA, HUMAN CDC37 AND HUMAN CDK4
Specimen Preparation
Sample Aggregation StatePARTICLE
Vitrification InstrumentFEI VITROBOT MARK III
Cryogen NameETHANE
Sample Vitrification DetailsLIQUID ETHANE
3D Reconstruction
Reconstruction MethodSINGLE PARTICLE
Number of Particles388688
Reported Resolution (Å)3.9
Resolution Method
Other DetailsSUBMISSION BASED ON EXPERIMENTAL DATA FROM EMDB EMD-3337. (DEPOSITION ID: 14266).
Refinement Type
Symmetry TypePOINT
Point SymmetryC1
Data Acquisition
Detector TypeGATAN K2 SUMMIT (4k x 4k)
Electron Dose (electrons/Å**2)44
Imaging Experiment1
Date of Experiment2014-11-25
Temperature (Kelvin)
Microscope ModelFEI TITAN KRIOS
Minimum Defocus (nm)1400
Maximum Defocus (nm)3800
Minimum Tilt Angle (degrees)
Maximum Tilt Angle (degrees)
Nominal CS2.7
Imaging ModeBRIGHT FIELD
Specimen Holder Model
Nominal Magnification22500
Calibrated Magnification
SourceFIELD EMISSION GUN
Acceleration Voltage (kV)300
Imaging Details
EM Software
TaskSoftware PackageVersion
MODEL FITTINGMDFF
MODEL FITTINGRosetta
MODEL FITTINGSitus
MODEL FITTINGUCSF Chimera
RECONSTRUCTIONRELION