ELECTRON MICROSCOPY Experimental Data



EM Sample
Sample Vitrification Details VITRIFICATION 1 -- CRYOGEN- ETHANE, HUMIDITY- 100, INSTRUMENT- FEI VITROBOT MARK III, METHOD- DEGASSED C-FLAT 2- 2-2C GRIDS WERE GLOW DISCHARGED FOR 30 SECONDS AT 20 MA. VIRUS SOLUTION WAS DILUTED IN PBS CONTAINING 10NM COLLOIDAL GOLD. 2 UL OF THIS MIXTURE WAS APPLIED TO A GRID. BLOTTING TIME 2 SECONDS,
Sample Aggregation State PARTICLE
Sample Reconstruction Method TOMOGRAPHY
Name of Sample INTACT HIV-1 PARTICLES TREATED WITH THE PROTEASE INHIBITOR AMPRENAVIR
EM Data Acquisition
Date of Experiment 2013-08-13
Temperature (Kelvin) --
Microscope Model FEI TITAN KRIOS
Detector Type GATAN MULTISCAN
Minimum Defocus (nm) 1200.0
Maximum Defocus (nm) 4000.0
Minimum Tilt Angle (degrees) -45.0
Maximum Tilt Angle (degrees) 60.0
Nominal CS 2.7
Imaging Mode BRIGHT FIELD
Electron Dose (electrons per Å**-2) 40.0
Illumination Mode FLOOD BEAM
Nominal Magnification 42000
Calibrated Magnification --
Source FIELD EMISSION GUN
Acceleration Voltage (kV) 200
Imaging Details --
3D Reconstruction
Software Package(s) AV3, TOM Toolbox
Reconstruction Method(s) --
EM Image Reconstruction Statistics
Number of Particles --
Other Details SUBMISSION BASED ON EXPERIMENTAL DATA FROM EMDB EMD -2706. (DEPOSITION ID: 12684).
Effective Resolution 8.8
EM Map-Model Fitting and Refinement
Refinement Space Refinement Protocol Refinement Target Overall B Value Fitting Procedure Fitting Software
REAL FLEXIBLE FIT -- -- -- --