6WU9

ELECTRON MICROSCOPY

Sample

Enterococcus faecalis

Specimen Preperation
Sample Aggregation State PARTICLE
Vitrification Instrument FEI VITROBOT MARK IV
Cryogen Name ETHANE
Sample Vitrification Details Vol = 4 uL, BT = 4 sec, BF = 0, DT = 0, WT = 8 sec
3D Reconstruction
Reconstruction Method SINGLE PARTICLE
Number of Particles 335675
Reported Resolution (Å) 2.9
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 Correlation Coefficient
Overall B Value 177
Fitting Procedure ?
Details ?
Data Acquisition
Detector Type GATAN K2 QUANTUM (4k x 4k)
Electron Dose (electrons/Å2) 25
Imaging Experiment
Date of Experiment ?
Temprature (Kelvin)
Microscope Model FEI TITAN KRIOS
Minimum Defocus (nm) ?
Maximum Defocus (nm) ?
Minimum Tilt Angle (degrees) ?
Maximum Tilt Angle (degrees) ?
Nominal CS ?
Imaging Mode BRIGHT FIELD
Specimen Holder Model FEI TITAN KRIOS AUTOGRID HOLDER
Nominal Magnification ?
Calibrated Magnification ?
Source FIELD EMISSION GUN
Acceleration Voltage (kV) 300
Imaging Details ?
Imaging Experiment
Task Software Package Version
PARTICLE SELECTION Gautomatch ?
IMAGE ACQUISITION Leginon ?
CTF CORRECTION CTFFIND 4.0
MODEL FITTING Coot 0.8.9.1
MODEL REFINEMENT PHENIX 1.14_3235
INITIAL EULER ASSIGNMENT RELION 3.1
FINAL EULER ASSIGNMENT cryoSPARC 0.63
CLASSIFICATION FREALIGN 9.03
RECONSTRUCTION cryoSPARC 0.63
Image Processing
CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details
PHASE FLIPPING AND AMPLITUDE CORRECTION ?