7M51
B6 Fab fragment bound to the OC43 spike stem helix peptide
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | ALS BEAMLINE 5.0.1 |
| Synchrotron site | ALS |
| Beamline | 5.0.1 |
| Temperature [K] | 80 |
| Detector technology | PIXEL |
| Collection date | 2020-02-07 |
| Detector | DECTRIS PILATUS 300K |
| Wavelength(s) | 0.977410 |
| Spacegroup name | C 1 2 1 |
| Unit cell lengths | 92.990, 60.493, 79.390 |
| Unit cell angles | 90.00, 94.75, 90.00 |
Refinement procedure
| Resolution | 43.570 - 1.800 |
| R-factor | 0.1846 |
| Rwork | 0.182 |
| R-free | 0.23030 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 6nb8 |
| RMSD bond length | 0.003 |
| RMSD bond angle | 0.690 |
| Data reduction software | XDS |
| Data scaling software | Aimless (0.7.4) |
| Phasing software | PHASER (2.8.3) |
| Refinement software | PHENIX (1.19.1) |
Data quality characteristics
| Overall | Inner shell | Outer shell | |
| Low resolution limit [Å] | 46.340 | 46.340 | 1.760 |
| High resolution limit [Å] | 1.730 | 8.990 | 1.730 |
| Rmerge | 0.078 | 0.017 | 1.013 |
| Rmeas | 0.094 | 0.021 | 1.254 |
| Rpim | 0.051 | 0.012 | 0.730 |
| Total number of observations | 147068 | 1089 | 6128 |
| Number of reflections | 45379 | 349 | 2363 |
| <I/σ(I)> | 7.3 | 29 | 0.7 |
| Completeness [%] | 98.8 | 98.1 | 95.8 |
| Redundancy | 3.2 | 3.1 | 2.6 |
| CC(1/2) | 0.998 | 0.998 | 0.344 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 293 | 0.2 M Potassium Thiocyanate and 20% (w/v) PEG3350 |
