7VQ0
Cryo-EM structure of the SARS-CoV-2 spike protein (2-up RBD) bound to neutralizing nanobodies P86
EM specimen
| Vitrification | Yes |
| Instrument | FEI VITROBOT MARK IV |
EM Data Collection
| Microscope | JEOL CRYO ARM 300 |
| Electron Gun | FIELD EMISSION GUN |
| Accelerating Voltage (kV) | 300 |
| Cs (mm) | 2.7 |
| Energy Filter | In-column Omega Filter |
| Detector | GATAN K3 (6k x 4k) |
3D Reconstruction
| Method | SINGLE PARTICLE |
| Resolution (Å) | 3.03 |
| Number of Particle | 878975 |
| Software | RELION,cryoSPARC,PHENIX,SerialEM,CTFFIND,UCSF Chimera |
| Symmetry | C1 |
| CTF correction | PHASE FLIPPING AND AMPLITUDE CORRECTION |
