ELECTRON MICROSCOPY

Sample

Bacteriophage HK97 Expansion Intermediate IV

Specimen Preperation
Sample Aggregation State PARTICLE
Vitrification Instrument
Cryogen Name
Sample Vitrification Details
3D Reconstruction
Reconstruction Method SINGLE PARTICLE
Number of Particles ?
Reported Resolution (Å) 12
Resolution Method ?
Other Details THE ENTIRE STRUCTURE WAS MODELED AS ALA AND GLY. THE MISSING ATOMS ARE SUPPRESSED DUE TO TOO MANY TO LIST. RESIDUES 159 to 172 IN CHAIN G WERE DELETED DUE TO DISORDER.
Refinement Type
Symmetry Type POINT
Map-Model Fitting and Refinement
ID 1
Refinement Space RECIPROCAL
Refinement Protocol RIGID BODY FIT
Refinement Target vector reciprocal space target and manual correction with O
Overall B Value 374
Fitting Procedure ?
Details METHOD--Rigid body and manual fitting REFINEMENT PROTOCOL--rigid body, magnification optimized using van der Waals constraints and real-space correlation coefficient
Data Acquisition
Detector Type .
Electron Dose (electrons/Å2) 15
Imaging Experiment
Date of Experiment ?
Temprature (Kelvin)
Microscope Model FEI/PHILIPS CM200FEG
Minimum Defocus (nm) ?
Maximum Defocus (nm) ?
Minimum Tilt Angle (degrees) ?
Maximum Tilt Angle (degrees) ?
Nominal CS ?
Imaging Mode BRIGHT FIELD
Specimen Holder Model ?
Nominal Magnification 50000
Calibrated Magnification ?
Source FIELD EMISSION GUN
Acceleration Voltage (kV) 120
Imaging Details ?
Imaging Experiment
Task Software Package Version
MODEL FITTING CNS ?
MODEL FITTING O ?
RECONSTRUCTION OTHER ?
Image Processing
CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details