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  •   EM Refinement Details Hide
    3D Reconstruction
    Reconstruction Method model based projection matching
    EM Map-Model Fitting & Refinement
    Refinement Space REAL
    Refinement Protocol laplacian filtered real space
    Refinement Target correlation coefficient
    EM Image Reconstruction Statistics
    Number of Particles 945
    Nominal Pixel Size 3.11
    Actual Pixel Size 2.98
    Effective Resolution 12.0
    CTF Correction Method CTF was corrected for each particle image
    EM Reconstruction Magnification Callibration TMV images
    Other Details a modified version of the SPIDER program was used
    Electron Microscope Sample
    Sample Concentration (mg/ml) 5.0
    Sample pH 7.0
    Sample Support Details holey carbon
    Sample Vitrification Details ethane vitrification
    Sample Aggregation State PARTICLE
    Name of Sample Bacteriophage T4 baseplate-tail tube assembly
    Sample Details The baseplate-tail tube assembly was produced by double amber mutant of bacteriophage T4 (18-,23-)
    Data Acquisition
    Date of Experiment 2001-01-30
    Temperature (Kelvin) 70.0
    Microscope Model FEI/PHILIPS CM300FEG/T
    Detector Type KODAK SO163 FILM
    Minimum Defocus (NM) 1200.0
    Maximum Defocus (NM) 5000.0
    Minimum Tilt Angle (degrees) 0.0
    Maximum Tilt Angle (degrees) 0.0
    Nominal CS 2.0
    Imaging Mode BRIGHT FIELD
    Electron Dose (electrons nm**-2) 25.0
    Illumination Mode FLOOD BEAM
    Nominal Magnification 45000
    Calibrated Magnification 47000
    Acceleration Voltage (KV) 300
    COM ID 1
    Name gp9
    Other Details trimer