ELECTRON MICROSCOPY Experimental Data



EM Sample
Sample Vitrification Details --
Sample Aggregation State PARTICLE
Sample Reconstruction Method SINGLE PARTICLE
Name of Sample Immature ribosomal small subunit from RIMM gene deleted E.Coli strain
EM Data Acquisition
Date of Experiment 2012-01-01
Temperature (Kelvin) 200.0
Microscope Model FEI TECNAI F20
Detector Type GATAN ULTRASCAN 4000 (4k x 4k)
Minimum Defocus (nm) 1300.0
Maximum Defocus (nm) 4000.0
Minimum Tilt Angle (degrees) --
Maximum Tilt Angle (degrees) --
Nominal CS --
Imaging Mode BRIGHT FIELD
Electron Dose (electrons per Å**-2) 20.0
Illumination Mode FLOOD BEAM
Nominal Magnification 80000
Calibrated Magnification --
Source FIELD EMISSION GUN
Acceleration Voltage (kV) 200
Imaging Details --
3D Reconstruction
Software Package(s) SPIDER
Reconstruction Method(s) --
EM Image Reconstruction Statistics
Number of Particles 32152
Other Details This is a classification volume (No.1) using ML3D methods.
Effective Resolution 12.9
EM Map-Model Fitting and Refinement
Refinement Space Refinement Protocol Refinement Target Overall B Value Fitting Procedure Fitting Software
REAL FLEXIBLE FIT Cross-correlation -- -- --