5FN3
Cryo-EM structure of gamma secretase in class 1 of the apo- state ensemble
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 |
| Detector | GATAN K2 QUANTUM (4k x 4k) |
| Number of Images | 2000 |
3D Reconstruction
| Method | SINGLE PARTICLE |
| Resolution (Å) | 4.1 |
| Symmetry | C1 |
