7WZX
The structure of a Twitch Radical SAM Dehydrogenase SpeY
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SSRF BEAMLINE BL19U1 |
Synchrotron site | SSRF |
Beamline | BL19U1 |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2021-01-30 |
Detector | DECTRIS PILATUS 6M |
Wavelength(s) | 0.97846 |
Spacegroup name | P 65 2 2 |
Unit cell lengths | 93.930, 93.930, 143.420 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 41.216 - 1.980 |
R-factor | 0.210486832907 |
Rwork | 0.209 |
R-free | 0.23413 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 7wzv |
RMSD bond length | 0.005 |
RMSD bond angle | 0.950 |
Data reduction software | XDS |
Data scaling software | Aimless |
Phasing software | PHASER |
Refinement software | PHENIX (1.12_2829) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 44.630 | 2.030 |
High resolution limit [Å] | 1.980 | 1.980 |
Rmerge | 0.963 | |
Number of reflections | 26783 | 1844 |
<I/σ(I)> | 42.3 | |
Completeness [%] | 100.0 | |
Redundancy | 37.9 | |
CC(1/2) | 1.000 | 0.949 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 293 | 0.5 M Sodium cacodylate trihydrate (pH 6.0), 1.8 M Ammonium sulfate and 0.05 M Magnesium acetate tetrahydrate |