ELECTRON MICROSCOPY

Sample

COMPLEX OF HUMAN HSP90BETA, HUMAN CDC37 AND HUMAN CDK4

Specimen Preperation
Sample Aggregation State PARTICLE
Vitrification Instrument FEI VITROBOT MARK III
Cryogen Name ETHANE
Sample Vitrification Details ?
3D Reconstruction
Reconstruction Method SINGLE PARTICLE
Number of Particles 45974
Reported Resolution (Å) 9
Resolution Method ?
Other Details THIS MODEL WAS BUILT BASED ON 5FWK WITH CDK4 N-LOBE RIGID BODY FIT INTO THE EM DENSITY. THE MODEL WAS THEN MINIMIZED IN ROSETTA. SUBMISSION BASED ON EXPERIMENTAL DATA FROM EMDB EMD-3341. (DEPOSITION ID: 14283).
Refinement Type
Symmetry Type POINT
Map-Model Fitting and Refinement
ID 1
Refinement Space ?
Refinement Protocol OTHER
Refinement Target ?
Overall B Value ?
Fitting Procedure ?
Details METHOD--ROSETTA
Data Acquisition
Detector Type GATAN K2 SUMMIT (4k x 4k)
Electron Dose (electrons/Å2) 44
Imaging Experiment
Date of Experiment 2014-11-25
Temprature (Kelvin)
Microscope Model FEI TITAN KRIOS
Minimum Defocus (nm) 1400
Maximum Defocus (nm) 3800
Minimum Tilt Angle (degrees) ?
Maximum Tilt Angle (degrees) ?
Nominal CS 2.7
Imaging Mode BRIGHT FIELD
Specimen Holder Model .
Nominal Magnification 22500
Calibrated Magnification ?
Source FIELD EMISSION GUN
Acceleration Voltage (kV) 300
Imaging Details ?
Imaging Experiment
Task Software Package Version
MODEL FITTING Rosetta ?
MODEL FITTING UCSF Chimera ?
RECONSTRUCTION RELION ?
Image Processing
CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details