4OEU
Crystal structure of NikZ from Campylobacter jejuni in complex with Ni(L-His)
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ESRF BEAMLINE ID29 |
Synchrotron site | ESRF |
Beamline | ID29 |
Detector technology | PIXEL |
Collection date | 2013-04-26 |
Detector | DECTRIS PILATUS 6M |
Wavelength(s) | 0.97901 |
Spacegroup name | C 1 2 1 |
Unit cell lengths | 154.480, 72.770, 86.090 |
Unit cell angles | 90.00, 111.99, 90.00 |
Refinement procedure
Resolution | 46.626 - 2.200 |
R-factor | 0.1947 |
Rwork | 0.192 |
R-free | 0.24070 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 4oet |
RMSD bond length | 0.007 |
RMSD bond angle | 0.884 |
Data reduction software | XDS |
Data scaling software | XSCALE |
Phasing software | PHASER |
Refinement software | PHENIX ((phenix.refine: 1.8.2_1309)) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 46.630 | 2.300 |
High resolution limit [Å] | 2.200 | 2.200 |
Number of reflections | 44298 | |
<I/σ(I)> | 23.62 | 3.09 |
Completeness [%] | 98.0 | 95.8 |
Redundancy | 6.7 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 7 | 293 | 20 % PEG 3350, 100 mM HEPES pH 7.0, 0.2 M MgCl2. Crystal soaking in a solution containing 1 mM NiCl2 and 2 mM L-His., VAPOR DIFFUSION, HANGING DROP, temperature 293K |