ELECTRON MICROSCOPY

Sample

vB_Kpn_Lilla1

Specimen Preperation
Sample Aggregation State PARTICLE
Vitrification Instrument FEI VITROBOT MARK IV
Cryogen Name ETHANE
Sample Vitrification Details ?
3D Reconstruction
Reconstruction Method SINGLE PARTICLE
Number of Particles 34528
Reported Resolution (Å) 3.36
Resolution Method FSC 0.143 CUT-OFF
Other Details ?
Refinement Type
Symmetry Type POINT
Map-Model Fitting and Refinement
ID 1
Refinement Space REAL
Refinement Protocol FLEXIBLE FIT
Refinement Target ?
Overall B Value ?
Fitting Procedure ?
Details ?
Data Acquisition
Detector Type GATAN K3 (6k x 4k)
Electron Dose (electrons/Å2) 40
Imaging Experiment
Date of Experiment ?
Temprature (Kelvin)
Microscope Model TFS KRIOS
Minimum Defocus (nm) 500
Maximum Defocus (nm) 2500
Minimum Tilt Angle (degrees) ?
Maximum Tilt Angle (degrees) ?
Nominal CS 2.7
Imaging Mode BRIGHT FIELD
Specimen Holder Model FEI TITAN KRIOS AUTOGRID HOLDER
Nominal Magnification 81000
Calibrated Magnification 83505
Source FIELD EMISSION GUN
Acceleration Voltage (kV) 300
Imaging Details Alignment procedure: EPU Autocoma and Autosrigmate Residual tilt (if alignment procedure is coma free, mrad): 68 Software used to collect images EPU 2.4, Tomo 5.13 Film/CCD/Direct electron detector model*: post GIF K3
Imaging Experiment
Task Software Package Version
PARTICLE SELECTION cryoSPARC 4.3
IMAGE ACQUISITION EPU 2.4
IMAGE ACQUISITION cryoSPARC 4.3
CTF CORRECTION cryoSPARC 4.3
MODEL FITTING MOLREP ?
INITIAL EULER ASSIGNMENT cryoSPARC 4.3
FINAL EULER ASSIGNMENT cryoSPARC 4.3
CLASSIFICATION cryoSPARC 4.3
RECONSTRUCTION cryoSPARC 4.3
MODEL REFINEMENT REFMAC ?
MODEL REFINEMENT ISOLDE ?
Image Processing
CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details
PHASE FLIPPING AND AMPLITUDE CORRECTION ?