7SY4
Cryo-EM structure of the SARS-CoV-2 D614G,N501Y,E484K mutant spike protein ectodomain bound to human ACE2 ectodomain (focused refinement of RBD and ACE2)
EM specimen
| Vitrification | Yes |
EM Data Collection
| Microscope | FEI TITAN KRIOS |
| Electron Gun | FIELD EMISSION GUN |
| Accelerating Voltage (kV) | 300 |
| Detector | FEI FALCON IV (4k x 4k) |
3D Reconstruction
| Method | SINGLE PARTICLE |
| Resolution (Å) | 3.35 |
| Software | cryoSPARC |
| CTF correction | PHASE FLIPPING AND AMPLITUDE CORRECTION |
