ELECTRON MICROSCOPY Experimental Data



EM Sample
Sample Vitrification Details Blot for 4 seconds before plunging into liquid ethane (FEI VITROBOT MARK IV).
Sample Aggregation State PARTICLE
Sample Reconstruction Method SINGLE PARTICLE
Name of Sample Human holo-PIC in the closed state
EM Data Acquisition
Date of Experiment --
Temperature (Kelvin) --
Microscope Model FEI TITAN KRIOS
Detector Type GATAN K2 SUMMIT (4k x 4k)
Minimum Defocus (nm) 2000.0
Maximum Defocus (nm) 4000.0
Minimum Tilt Angle (degrees) --
Maximum Tilt Angle (degrees) --
Nominal CS 2.7
Imaging Mode BRIGHT FIELD
Electron Dose (electrons per Å**-2) 42.0
Illumination Mode FLOOD BEAM
Nominal Magnification 27500
Calibrated Magnification --
Source FIELD EMISSION GUN
Acceleration Voltage (kV) 300
Imaging Details --
3D Reconstruction
Software Package(s) RELION
Reconstruction Method(s) --
EM Image Reconstruction Statistics
Number of Particles 34728
Other Details --
Effective Resolution 5.4
EM Map-Model Fitting and Refinement
Refinement Space Refinement Protocol Refinement Target Overall B Value Fitting Procedure Fitting Software
-- FLEXIBLE FIT -- -- -- --