Table 1. MicroED statistics of proteinase K crystallized by suspended drop (PDB entry 8sdk and EMD-40351).
| Data collection | |
| Accelerating voltage (kV) | 300 |
| Wavelength (Å) | 0.019687 |
| Electron source | Field emission gun |
| Total accumulated exposure (e− Å−2) | 0.64 |
| No. of crystals | 1 |
| Microscope | Thermo Fisher Titan Krios |
| Camera | Falcon 4 electron counting |
| Rotation rate (° s−1) | 0.2 |
| Data analysis | |
| Resolution range (Å) | 30.42–2.10 |
| Space group | P43212 |
| a, b, c (Å) | 68.26, 68.26, 101.95 |
| α, β, γ (°) | 90, 90, 90 |
| Total/unique reflections | 56301/12774 |
| Multiplicity | 4.41 |
| Completeness (%) | 87.0 |
| Mean I/Iσ(I) | 2.82 |
| CC 1/2 | 92.5 |
| R work | 0.2442 |
| R free | 0.2917 |