ELECTRON MICROSCOPY

Sample

Thermomyces lanuginosus ribosome

Specimen Preperation
Sample Aggregation State PARTICLE
Vitrification Instrument FEI VITROBOT MARK I
Cryogen Name ETHANE
Sample Vitrification Details Apply sample, wait 30s, blot for 6s, plunge in liquid ethane
3D Reconstruction
Reconstruction Method SINGLE PARTICLE
Number of Particles 102689
Reported Resolution (Å) 8.9
Resolution Method ?
Other Details SPIDER package. Residue H LYS 32 and Residue H VAL 33 are not properly linked. Distance of C-N bond is 2.59 Angstrom. Residue T LYS 78 and Residue T LEU 79 are not properly linked. Distance of C-N bond is 2.49 Angstrom.
Refinement Type
Symmetry Type POINT
Map-Model Fitting and Refinement
ID 1
Refinement Space REAL
Refinement Protocol FLEXIBLE FIT
Refinement Target Cross-correlation
Overall B Value ?
Fitting Procedure ?
Details METHOD--Flexible fitting
Data Acquisition
Detector Type KODAK SO-163 FILM
Electron Dose (electrons/Å2) 25
Imaging Experiment
Date of Experiment 2005-07-07
Temprature (Kelvin)
Microscope Model FEI TECNAI F30
Minimum Defocus (nm) 1400
Maximum Defocus (nm) 4000
Minimum Tilt Angle (degrees) ?
Maximum Tilt Angle (degrees) ?
Nominal CS ?
Imaging Mode BRIGHT FIELD
Specimen Holder Model ?
Nominal Magnification 39000
Calibrated Magnification ?
Source FIELD EMISSION GUN
Acceleration Voltage (kV) 300
Imaging Details ?
Imaging Experiment
Task Software Package Version
MODEL FITTING Yup.scx ?
RECONSTRUCTION SPIDER ?
Image Processing
CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details