8AZ6
IAPP S20G plateau-phase fibril polymorph 4PF-LU
EM specimen
| Vitrification | Yes | 
| Instrument | FEI VITROBOT MARK IV | 
EM Data Collection
| Microscope | FEI TITAN KRIOS | 
| Electron Gun | FIELD EMISSION GUN | 
| Accelerating Voltage (kV) | 300 | 
| Cs (mm) | 2.7 | 
| Energy Filter | TFS Selectris | 
| Detector | FEI FALCON IV (4k x 4k) | 
3D Reconstruction
| Method | HELICAL | 
| Resolution (Å) | 3.1 | 
| Number of Particle | 1978281 | 
| Software | RELION,PHENIX,EPU,CTFFIND,Coot | 
| CTF correction | PHASE FLIPPING AND AMPLITUDE CORRECTION | 











