ELECTRON MICROSCOPY

Sample

FULL-LENGTH LARGE TERMINASE OF BACTERIOPHAGE T7

Specimen Preperation
Sample Aggregation State PARTICLE
Vitrification Instrument
Cryogen Name
Sample Vitrification Details
3D Reconstruction
Reconstruction Method SINGLE PARTICLE
Number of Particles 3650
Reported Resolution (Å) 16
Resolution Method ?
Other Details 3CPE PBD WAS USED AS A TEMPLATE FOR THE GENERATION OF THE GP19 ATOMIC MODEL THAT WAS SYMMETRIZED TO 5 AND FITTED IN THE LARGE TERMINASE EM VOLUME. SUBMISSION BASED ON EXPERIMENTAL DATA FROM EMDB EMD-2355. (DEPOSITION ID: 11611).
Refinement Type
Symmetry Type POINT
Map-Model Fitting and Refinement
ID 1
Refinement Space REAL
Refinement Protocol RIGID BODY FIT
Refinement Target VOLUMETRIC CORRELATION
Overall B Value ?
Fitting Procedure ?
Details METHOD--RIGID BODY REFINEMENT PROTOCOL--HOMOLOGY MODEL BASED ON PDB 3CPE
Data Acquisition
Detector Type FEI EAGLE (4k x 4k)
Electron Dose (electrons/Å2) ?
Imaging Experiment
Date of Experiment 2009-10-23
Temprature (Kelvin)
Microscope Model FEI TECNAI F20
Minimum Defocus (nm) 1500
Maximum Defocus (nm) 3200
Minimum Tilt Angle (degrees) ?
Maximum Tilt Angle (degrees) ?
Nominal CS 2.26
Imaging Mode BRIGHT FIELD
Specimen Holder Model .
Nominal Magnification 67000
Calibrated Magnification ?
Source FIELD EMISSION GUN
Acceleration Voltage (kV) 100
Imaging Details ?
Imaging Experiment
Task Software Package Version
MODEL FITTING Situs ?
MODEL FITTING UCSF Chimera ?
RECONSTRUCTION EMAN ?
RECONSTRUCTION SPIDER ?
RECONSTRUCTION Xmipp ?
Image Processing
CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details
? EACH PLATE