7K8N
Crystal structure of an anti-SARS-CoV-2 human neutralizing antibody Fab fragment, C102
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | SSRL BEAMLINE BL12-1 |
| Synchrotron site | SSRL |
| Beamline | BL12-1 |
| Temperature [K] | 100 |
| Detector technology | PIXEL |
| Collection date | 2020-05-29 |
| Detector | DECTRIS EIGER X 16M |
| Wavelength(s) | 0.9795 |
| Spacegroup name | P 65 2 2 |
| Unit cell lengths | 88.813, 88.813, 218.858 |
| Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
| Resolution | 38.040 - 1.650 |
| R-factor | 0.1968 |
| Rwork | 0.197 |
| R-free | 0.20720 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 7bz5 |
| RMSD bond length | 0.015 |
| RMSD bond angle | 1.443 |
| Data reduction software | DIALS |
| Data scaling software | xia2 |
| Phasing software | PHASER |
| Refinement software | PHENIX (1.17.1_3660) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 38.040 | 1.710 |
| High resolution limit [Å] | 1.650 | 1.650 |
| Rmerge | 0.096 | 1.480 |
| Rpim | 0.023 | 0.334 |
| Number of reflections | 116041 | 6095 |
| <I/σ(I)> | 15.3 | |
| Completeness [%] | 99.9 | |
| Redundancy | 19.2 | |
| CC(1/2) | 0.998 | 0.807 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 298 | 0.2 M ammonium sulfate, 20% w/v PEG3350 |
