4DU7
Crystal structure of Staphylococcus epidermidis mevalonate diphosphate decarboxylase complexed with substrate mevalonate diphosphate
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | APS BEAMLINE 23-BM-B |
Synchrotron site | APS |
Beamline | 23-BM-B |
Temperature [K] | 93 |
Detector technology | CCD |
Collection date | 2011-12-12 |
Detector | MARMOSAIC 225 mm CCD |
Wavelength(s) | 1.000 |
Spacegroup name | C 2 2 21 |
Unit cell lengths | 82.592, 101.320, 154.932 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 31.261 - 2.201 |
R-factor | 0.1939 |
Rwork | 0.192 |
R-free | 0.23880 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 3qt5 |
RMSD bond length | 0.007 |
RMSD bond angle | 0.971 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | PHASER |
Refinement software | PHENIX (1.7_650) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 2.272 |
High resolution limit [Å] | 2.200 | 2.200 |
Rmerge | 0.117 | 0.557 |
Number of reflections | 30297 | |
<I/σ(I)> | 19.8 | 3.04 |
Completeness [%] | 95.7 | 88 |
Redundancy | 9.2 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 7 | 298 | 0.25 M sodium formate, 16% w/v PEG3350, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 298K |