9S34
Structure of the Pyrococcus abyssi 20S proteasome alpha subunit bound to the capping protein APA1
EM specimen
| Vitrification | Yes |
| Instrument | FEI VITROBOT MARK IV |
EM Data Collection
| Microscope | TFS GLACIOS |
| Electron Gun | FIELD EMISSION GUN |
| Accelerating Voltage (kV) | 200 |
| Cs (mm) | 2.7 |
| Detector | GATAN K2 SUMMIT (4k x 4k) |
3D Reconstruction
| Method | SINGLE PARTICLE |
| Resolution (Å) | 3.15 |
| Number of Particle | 534489 |
| Software | cryoSPARC,PHENIX,SerialEM,UCSF ChimeraX |
| Symmetry | C7 |
| CTF correction | PHASE FLIPPING AND AMPLITUDE CORRECTION |
