2WVB
Structural and mechanistic insights into Helicobacter pylori NikR function
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ESRF BEAMLINE ID29 |
Synchrotron site | ESRF |
Beamline | ID29 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2008-03-19 |
Detector | ADSC CCD |
Spacegroup name | P 61 2 2 |
Unit cell lengths | 71.010, 71.010, 227.795 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 47.789 - 1.900 |
R-factor | 0.1893 |
Rwork | 0.188 |
R-free | 0.21890 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 2ca9 |
RMSD bond length | 0.007 |
RMSD bond angle | 1.105 |
Data reduction software | XDS |
Data scaling software | XDS |
Phasing software | PHASER |
Refinement software | PHENIX ((PHENIX.REFINE)) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 61.550 | 2.000 |
High resolution limit [Å] | 1.900 | 1.900 |
Rmerge | 0.070 | 0.400 |
Number of reflections | 27950 | |
<I/σ(I)> | 6.4 | 1.9 |
Completeness [%] | 100.0 | 100 |
Redundancy | 13.6 | 14.1 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | 0.6 M NA FORMATE, 100 MM CITRATE PH 4.0 |