7YQK
cryo-EM structure of gammaH2AXK15ub-H4K20me2 nucleosome bound to 53BP1
EM specimen
| Vitrification | Yes |
EM Data Collection
| Microscope | FEI TITAN KRIOS |
| Electron Gun | FIELD EMISSION GUN |
| Accelerating Voltage (kV) | 300 |
| Cs (mm) | 2.7 |
| Detector | DIRECT ELECTRON DE-20 (5k x 3k) |
3D Reconstruction
| Method | SINGLE PARTICLE |
| Resolution (Å) | 3.38 |
| Software | PHENIX |
| CTF correction | NONE |
