6YHR
Crystal structure of Werner syndrome helicase
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | DIAMOND BEAMLINE I03 |
Synchrotron site | Diamond |
Beamline | I03 |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2020-02-02 |
Detector | DECTRIS EIGER2 XE 16M |
Wavelength(s) | 1.08 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 54.595, 90.627, 138.233 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 69.120 - 2.200 |
R-factor | 0.1987 |
Rwork | 0.197 |
R-free | 0.23630 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 2wwy |
RMSD bond length | 0.002 |
RMSD bond angle | 0.537 |
Data reduction software | DIALS |
Data scaling software | DIALS |
Phasing software | PHASER |
Refinement software | PHENIX (1.17.1_3660) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 76.000 | 2.260 |
High resolution limit [Å] | 2.200 | 2.200 |
Rmerge | 0.130 | 2.300 |
Rpim | 0.060 | 1.130 |
Number of reflections | 35356 | 2943 |
<I/σ(I)> | 5.3 | 1 |
Completeness [%] | 98.8 | 96 |
Redundancy | 5.5 | |
CC(1/2) | 0.990 | 0.500 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 6.5 | 277 | 1M Na Acetate, 0.1 M Cacodylate pH 6.5 |