9IB2
Cryo-EM consensus map of prefusion SARS-CoV-2 spike (RBDs: 2 up & 1 down) bound to RBD-targeting MO176-117 antibody
EM specimen
| Vitrification | Yes |
| Instrument | FEI VITROBOT MARK IV |
EM Data Collection
| Microscope | TFS KRIOS |
| Electron Gun | FIELD EMISSION GUN |
| Accelerating Voltage (kV) | 300 |
| Cs (mm) | 2.7 |
| Energy Filter | GIF Bioquantum |
| Detector | GATAN K3 BIOQUANTUM (6k x 4k) |
3D Reconstruction
| Method | SINGLE PARTICLE |
| Resolution (Å) | 2.9 |
| Number of Particle | 2768736 |
| Software | cryoSPARC,EPU,UCSF ChimeraX,PHENIX |
| CTF correction | PHASE FLIPPING AND AMPLITUDE CORRECTION |
