ELECTRON MICROSCOPY Experimental Data



EM Sample
Sample Vitrification Details --
Sample Aggregation State PARTICLE
Sample Reconstruction Method SINGLE PARTICLE
Name of Sample BACTERIOPHAGE HK97 PROCAPSID (PROHEAD II)
EM Data Acquisition
Date of Experiment --
Temperature (Kelvin) --
Microscope Model FEI/PHILIPS CM200FEG
Detector Type GENERIC FILM
Minimum Defocus (nm) --
Maximum Defocus (nm) --
Minimum Tilt Angle (degrees) --
Maximum Tilt Angle (degrees) --
Nominal CS --
Imaging Mode BRIGHT FIELD
Electron Dose (electrons per Å**-2) --
Illumination Mode FLOOD BEAM
Nominal Magnification --
Calibrated Magnification --
Source FIELD EMISSION GUN
Acceleration Voltage (kV) --
Imaging Details --
3D Reconstruction
Software Package(s) --
Reconstruction Method(s) --
EM Image Reconstruction Statistics
Number of Particles 981
Other Details IMAGE RECONSTRUCTION INCLUDING CONTRAST TRANSFER CORRECTION, WAS DONE AS DESCRIBED IN T.S.Baker & R.H.Cheng, J.Struct.Biol. 116, 120-130 (1996) and J.F.Conway & A.C.Steven, J.Struct.Biol. 128, 106 (1999). Nine focal pairs were analyzed, yielding 2939 particles, of which 981 were included in the final map. This map was calculated to 12 Angstroms, its resolution as assessed by Fourier Ring Correlation (cutoff 2 sigma), as calculated between reprojections of two maps from half data sets.
Effective Resolution 12.0
EM Map-Model Fitting and Refinement
Refinement Space Refinement Protocol Refinement Target Overall B Value Fitting Procedure Fitting Software
REAL -- -- -- -- --