ELECTRON MICROSCOPY

Sample

Complex between a decamer of inducible lysine decarboxylase LdcI and ten LARA domains of the AAA+ ATPase RavA

Specimen Preperation
Sample Aggregation State PARTICLE
Vitrification Instrument ?
Cryogen Name ?
Sample Vitrification Details VITRIFICATION 1 -- CRYOGEN- ETHANE, HUMIDITY- 100, TEMPERATURE- 91, INSTRUMENT- FEI VITROBOT MARK III, METHOD- BLOT FOR 2 SECONDS BEFORE PLUNGING,
3D Reconstruction
Reconstruction Method SINGLE PARTICLE
Number of Particles ?
Reported Resolution (Å) 6.2
Resolution Method ?
Other Details SUBMISSION BASED ON EXPERIMENTAL DATA FROM EMDB EMD-3206.(DEPOSITION ID: 13911).
Refinement Type
Symmetry Type ?
Map-Model Fitting and Refinement
ID 1
Refinement Space REAL
Refinement Protocol FLEXIBLE FIT
Refinement Target Cross-correlation coefficient
Overall B Value ?
Fitting Procedure FLEXIBLE
Details X-RAY
Data Acquisition
Detector Type GATAN ULTRASCAN 4000 (4k x 4k)
Electron Dose (electrons/Å2) 20
Imaging Experiment
Date of Experiment 2012-09-14
Temprature (Kelvin)
Microscope Model FEI TECNAI F30
Minimum Defocus (nm) 1500
Maximum Defocus (nm) 2700
Minimum Tilt Angle (degrees) ?
Maximum Tilt Angle (degrees) ?
Nominal CS 2
Imaging Mode BRIGHT FIELD
Specimen Holder Model .
Nominal Magnification 51660
Calibrated Magnification 51660
Source FIELD EMISSION GUN
Acceleration Voltage (kV) 300
Imaging Details AUTOMATIC DATA ACQUISITION WITH FEI EPU SOFTWARE
Image Processing
CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details
? INDIVIDUAL PARTICLE WITH FULL CTF CORRECTION AFTER FIRST PEAK