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Tomographic subvolume average of EFF-1 fusogen on extracellular vesicles
Sample EPITHELIAL FUSION FAILURE 1 (EFF-1) ISOFORM A ON EXTRACELLULAR VESICLES
Specimen Preparation Sample Aggregation State PARTICLE Vitrification Instrument HOMEMADE PLUNGER Cryogen Name ETHANE-PROPANE Sample Vitrification Details VITRIFICATION 1 -- CRYOGEN- ETHANE-PROPANE MIXTURE, TEMPERATURE- 77, INSTRUMENT- HOMEMADE PLUNGER, METHOD- BLOT FOR 3 SECONDS BEFORE PLUNGING
3D Reconstruction Reconstruction Method TOMOGRAPHY Number of Particles 801 Reported Resolution (Å) 22.2 Resolution Method Other Details SUBMISSION BASED ON EXPERIMENTAL DATA FROM EMDB EMD-2530. (DEPOSITION ID: 12175). Refinement Type Symmetry Type POINT Point Symmetry C1
Map-Model Fitting and Refinement Id 1 Refinement Space REAL Refinement Protocol FLEXIBLE FIT Refinement Target Overall B Value Fitting Procedure Details METHOD--FLEXIBLE FITTING REFINEMENT PROTOCOL--FLEXIBLE FIT OF X-RAY STRUCTURE
Data Acquisition Detector Type GATAN ULTRASCAN 4000 (4k x 4k) Electron Dose (electrons/Å**2) 80
Imaging Experiment 1 Date of Experiment 2013-03-03 Temperature (Kelvin) 85 Microscope Model FEI TECNAI F30 Minimum Defocus (nm) 2000 Maximum Defocus (nm) 2500 Minimum Tilt Angle (degrees) -60 Maximum Tilt Angle (degrees) 60 Nominal CS 2 Imaging Mode BRIGHT FIELD Specimen Holder Model Nominal Magnification 95000 Calibrated Magnification 78950 Source FIELD EMISSION GUN Acceleration Voltage (kV) 200 Imaging Details
EM Software Task Software Package Version MODEL FITTING UCSF Chimera RECONSTRUCTION PEET