6RM2
Deoxyguanylosuccinate synthase (DgsS) structure with ATP, IMP, Magnesium
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SOLEIL BEAMLINE PROXIMA 1 |
Synchrotron site | SOLEIL |
Beamline | PROXIMA 1 |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2018-03-29 |
Detector | DECTRIS PILATUS3 6M |
Wavelength(s) | 0.98 |
Spacegroup name | P 41 21 2 |
Unit cell lengths | 90.820, 90.820, 192.170 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 45.410 - 2.500 |
R-factor | 0.18 |
Rwork | 0.177 |
R-free | 0.23100 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 6FJR |
RMSD bond length | 0.010 |
RMSD bond angle | 1.220 |
Data reduction software | XDS |
Data scaling software | Aimless |
Phasing software | PHASER |
Refinement software | BUSTER (2.10.3) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 48.040 | 2.580 |
High resolution limit [Å] | 2.500 | 2.500 |
Number of reflections | 28514 | 1933 |
<I/σ(I)> | 12.3 | |
Completeness [%] | 99.4 | |
Redundancy | 19.5 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 291 | LiSO4 PEG 8k |