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Electron cryo-microscopy of an Abeta(1-42)amyloid fibril
ELECTRON MICROSCOPY
Sample
ABETA(1-42) AMYLOID-LIKE FIBRIL
Specimen Preparation
Sample Aggregation State
FILAMENT
Vitrification Instrument
GATAN CRYOPLUNGE 3
Cryogen Name
ETHANE
Sample Vitrification Details
4 SEC BACKSIDE BLOTTING
3D Reconstruction
Reconstruction Method
HELICAL
Number of Particles
62320
Reported Resolution (Å)
5
Resolution Method
Other Details
FINAL MAP WAS CALCULATED FROM 29 SINGLE FILAMENT RECONSTRUCTIONS. DATA USED FOR REFINEMENT WAS NEVER BELOW 10 ANGSTROM RESOLUTION. RESOLUTION OF FIBRI ...
FINAL MAP WAS CALCULATED FROM 29 SINGLE FILAMENT RECONSTRUCTIONS. DATA USED FOR REFINEMENT WAS NEVER BELOW 10 ANGSTROM RESOLUTION. RESOLUTION OF FIBRIL CORE IS ABOUT 5 ANGSTROM. 3 POSSIBLE MODELS FOR THE CENTRAL REGION OF A ABETA(1-42) FIBRIL RECONSTRUCTION. MODEL1 ABETA(17-42) MODEL2 ABETA( 16-41) MODEL3 ABETA(15-40) SUBMISSION BASED ON EXPERIMENTAL DATA FROM EMDB EMD-3132. (DEPOSITION ID: 13698).