ELECTRON MICROSCOPY

Sample

BACTERIOPHAGE PHI6 POLYMERASE COMPLEX ASSEMBLED IN VITRO

Specimen Preperation
Sample Aggregation State PARTICLE
Vitrification Instrument FEI VITROBOT MARK IV
Cryogen Name ETHANE
Sample Vitrification Details VITRIFICATION 1 -- CRYOGEN- ETHANE, TEMPERATURE- 120, INSTRUMENT- FEI VITROBOT MARK IV, METHOD- BLOT 4 SECONDS BEFORE PLUNGING,
3D Reconstruction
Reconstruction Method SINGLE PARTICLE
Number of Particles 43216
Reported Resolution (Å) 7.9
Resolution Method ?
Other Details SUBMISSION BASED ON EXPERIMENTAL DATA FROM EMDB EMD-3187. (DEPOSITION ID: 13864).
Refinement Type
Symmetry Type POINT
Map-Model Fitting and Refinement
ID 1
Refinement Space REAL
Refinement Protocol OTHER
Refinement Target Cross-correlation coefficient
Overall B Value ?
Fitting Procedure ?
Details METHOD--LOCAL CORRELATION REFINEMENT PROTOCOL--X-RAY
Data Acquisition
Detector Type GATAN K2 (4k x 4k)
Electron Dose (electrons/Å2) 0.16
Imaging Experiment
Date of Experiment 2014-06-12
Temprature (Kelvin)
Microscope Model FEI TECNAI F30
Minimum Defocus (nm) 1100
Maximum Defocus (nm) 2600
Minimum Tilt Angle (degrees) ?
Maximum Tilt Angle (degrees) ?
Nominal CS 2.0
Imaging Mode BRIGHT FIELD
Specimen Holder Model .
Nominal Magnification 160000
Calibrated Magnification 37037
Source FIELD EMISSION GUN
Acceleration Voltage (kV) 300
Imaging Details DOSE RATE 6-8 E- PER PIX PER S
Imaging Experiment
Task Software Package Version
MODEL FITTING Coot ?
MODEL FITTING PHENIX ?
MODEL FITTING UCSF Chimera ?
RECONSTRUCTION RELION ?
Image Processing
CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details
? EACH PARTICLE