ELECTRON MICROSCOPY

Sample

SOLUBLE HIV-1 ENV TRIMER BG505 SOSIP.664 IN COMPLEX WITH SOLUBLE CD4S (D1-D2), BROADLY NEUTRALIZING ANTIBODY 17B FABS, AND BROADLY NEUTRALIZING ANTIBODY 8ANC195 VARIANT G32K5 FABS

Specimen Preperation
Sample Aggregation State PARTICLE
Vitrification Instrument FEI VITROBOT MARK IV
Cryogen Name ETHANE-PROPANE
Sample Vitrification Details VITRIFICATION 1 -- CRYOGEN- ETHANE-PROPANE MIXTURE, HUMIDITY- 95, TEMPERATURE- 70, INSTRUMENT- FEI
3D Reconstruction
Reconstruction Method TOMOGRAPHY
Number of Particles 1745
Reported Resolution (Å) 23
Resolution Method ?
Other Details SUBTOMOGRAM AVERAGING SUBMISSION BASED ON EXPERIMENTAL DATA FROM EMDB EMD-3096. (DEPOSITION ID: 13596).
Refinement Type
Symmetry Type POINT
Map-Model Fitting and Refinement
ID 1
Refinement Space REAL
Refinement Protocol RIGID BODY FIT
Refinement Target ?
Overall B Value ?
Fitting Procedure ?
Details METHOD--RIGID BODY
Data Acquisition
Detector Type GATAN K2 (4k x 4k)
Electron Dose (electrons/Å2) 120
Imaging Experiment
Date of Experiment 2015-01-25
Temprature (Kelvin)
Microscope Model FEI TECNAI F30
Minimum Defocus (nm) ?
Maximum Defocus (nm) ?
Minimum Tilt Angle (degrees) -60
Maximum Tilt Angle (degrees) 60
Nominal CS 2.2
Imaging Mode BRIGHT FIELD
Specimen Holder Model .
Nominal Magnification 41000
Calibrated Magnification ?
Source FIELD EMISSION GUN
Acceleration Voltage (kV) 300
Imaging Details ?
Imaging Experiment
Task Software Package Version
MODEL FITTING UCSF Chimera ?
RECONSTRUCTION EMAN 2
RECONSTRUCTION IMOD ?
RECONSTRUCTION PEET ?
Image Processing
CTF Correction Type CTF Correction Details Number of Particles Selected Particle Selection Details
? EACH MICROGRAPH
Feedback Form
Name
Email
Institute
Feedback