2VA1
Crystal structure of UMP kinase from Ureaplasma parvum
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ESRF BEAMLINE ID14-4 |
Synchrotron site | ESRF |
Beamline | ID14-4 |
Temperature [K] | 100 |
Detector technology | CCD |
Detector | ADSC CCD |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 79.753, 96.552, 96.270 |
Unit cell angles | 90.00, 105.75, 90.00 |
Refinement procedure
Resolution | 20.000 - 2.500 |
R-factor | 0.235 |
Rwork | 0.232 |
R-free | 0.28500 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 2a1f |
RMSD bond length | 0.007 |
RMSD bond angle | 1.038 |
Data reduction software | MOSFLM |
Data scaling software | SCALA |
Phasing software | MOLREP |
Refinement software | REFMAC (5.2.0005) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 33.420 | 2.640 |
High resolution limit [Å] | 2.500 | 2.500 |
Rmerge | 0.120 | 0.120 |
Number of reflections | 48558 | |
<I/σ(I)> | 11.4 | 3.1 |
Completeness [%] | 99.9 | 99.9 |
Redundancy | 3.8 | 3.6 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | 0.2 M AMMONIUM FLUORIDE, 20% PEG 3350 |