☰ Navigation Tabs
Fitting of the C-terminal part of the short tail fibers into the cryo-EM reconstruction of T4 baseplate
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1OCY
Sample T4 baseplate-tail tube complex Sample Components gp12
Specimen Preparation Sample Aggregation State PARTICLE Vitrification Instrument Cryogen Name ETHANE Sample Vitrification Details ethane vitrification
3D Reconstruction Reconstruction Method SINGLE PARTICLE Number of Particles 945 Reported Resolution (Å) 12 Resolution Method Other Details modifed version of program SPIDER was used for the reconstruction Refinement Type Symmetry Type POINT Point Symmetry C6
Map-Model Fitting and Refinement Id 1 (1OCY) Refinement Space REAL Refinement Protocol OTHER Refinement Target Correlation Coefficient maximization Overall B Value Fitting Procedure Details REFINEMENT PROTOCOL--Laplacian transform real space
Data Acquisition Detector Type KODAK SO-163 FILM Electron Dose (electrons/Å**2) 25
Imaging Experiment 1 Date of Experiment 2001-01-30 Temperature (Kelvin) 70 Microscope Model FEI/PHILIPS CM300FEG/T Minimum Defocus (nm) 1200 Maximum Defocus (nm) 5000 Minimum Tilt Angle (degrees) Maximum Tilt Angle (degrees) Nominal CS 2 Imaging Mode BRIGHT FIELD Specimen Holder Model Nominal Magnification 45000 Calibrated Magnification 47000 Source FIELD EMISSION GUN Acceleration Voltage (kV) 300 Imaging Details
EM Software Task Software Package Version MODEL FITTING SITUS COLORES 2 RECONSTRUCTION SPIDER
Image Processing CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details CTF correction of individual particles with Wiener filtering