ELECTRON MICROSCOPY

Sample

F-ACTIN-MYO1E-TROPOMYOSIN COMPLEX (CONFORMATION 2)

Specimen Preperation
Sample Aggregation State FILAMENT
Vitrification Instrument GATAN CRYOPLUNGE 3
Cryogen Name ETHANE
Sample Vitrification Details VITRIFICATION 1 -- CRYOGEN- ETHANE, HUMIDITY- 90, TEMPERATURE- 101, INSTRUMENT- GATAN CRYOPLUNGE 3, METHOD- MANUAL BLOTTING FOR APPROXIMATELY 15 SECONDS,
3D Reconstruction
Reconstruction Method HELICAL
Number of Particles 9650
Reported Resolution (Å) 7.8
Resolution Method ?
Other Details SUBMISSION BASED ON EXPERIMENTAL DATA FROM EMDB EMD-1988 (DEPOSITION ID: 10379).
Refinement Type
Symmetry Type HELICAL
Map-Model Fitting and Refinement
ID 1
Refinement Space REAL
Refinement Protocol FLEXIBLE FIT
Refinement Target ?
Overall B Value ?
Fitting Procedure ?
Details METHOD--GEOMETRY-BASED CONFORMATIONAL SAMPLING USING DEFORMABLE ELASTIC NETWORK (DEN) APPROACH REFINEMENT PROTOCOL--EM
Data Acquisition
Detector Type TVIPS TEMCAM-F816 (8k x 8k)
Electron Dose (electrons/Å2) 1.7
Imaging Experiment
Date of Experiment ?
Temprature (Kelvin)
Microscope Model JEOL 3200FSC
Minimum Defocus (nm) 750
Maximum Defocus (nm) 1500
Minimum Tilt Angle (degrees) ?
Maximum Tilt Angle (degrees) ?
Nominal CS 4.1
Imaging Mode BRIGHT FIELD
Specimen Holder Model .
Nominal Magnification 80000
Calibrated Magnification 169644
Source FIELD EMISSION GUN
Acceleration Voltage (kV) 200
Imaging Details BEST 836 MICROGRAPHS WERE SELECTED FROM OVER 3000 AQUIRED IMAGES
Imaging Experiment
Task Software Package Version
MODEL FITTING DireX ?
RECONSTRUCTION SPARX ?
Image Processing
CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details
? EACH PARTICLE
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