7R65
Crystal structure of a bacterial cyclic UMP synthase from Burkholderia cepacia LK29
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | APS BEAMLINE 24-ID-E |
Synchrotron site | APS |
Beamline | 24-ID-E |
Temperature [K] | 80 |
Detector technology | PIXEL |
Collection date | 2020-11-21 |
Detector | DECTRIS EIGER X 16M |
Wavelength(s) | 0.97918 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 83.145, 66.758, 92.350 |
Unit cell angles | 90.00, 111.26, 90.00 |
Refinement procedure
Resolution | 45.220 - 1.450 |
R-factor | 0.1774 |
Rwork | 0.177 |
R-free | 0.19760 |
Structure solution method | SAD |
RMSD bond length | 0.004 |
RMSD bond angle | 0.638 |
Data reduction software | XDS |
Data scaling software | Aimless |
Phasing software | AutoSol |
Refinement software | PHENIX (1.18.2_3874) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 48.960 | 1.470 |
High resolution limit [Å] | 1.450 | 1.450 |
Rpim | 0.029 | 0.872 |
Number of reflections | 167231 | 7966 |
<I/σ(I)> | 16.8 | 1.6 |
Completeness [%] | 99.7 | 96.8 |
Redundancy | 48.9 | 40.6 |
CC(1/2) | 0.999 | 0.181 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 7.5 | 291 | 0.1 M ammonium acetate, 0.1 M HEPES-KOH pH 7.5, and 29% PEG-3350 |