4AW8
X-ray structure of ZinT from Salmonella enterica in complex with zinc ion and PEG
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | BESSY BEAMLINE 14.1 |
Synchrotron site | BESSY |
Beamline | 14.1 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2011-09-29 |
Detector | MARRESEARCH |
Spacegroup name | P 61 2 2 |
Unit cell lengths | 58.540, 58.540, 290.370 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 50.700 - 2.000 |
R-factor | 0.21475 |
Rwork | 0.212 |
R-free | 0.25696 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 10EK |
RMSD bond length | 0.011 |
RMSD bond angle | 1.241 |
Data reduction software | MOSFLM |
Data scaling software | SCALA |
Phasing software | MOLREP |
Refinement software | REFMAC (5.5.0070) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.700 | 2.110 |
High resolution limit [Å] | 2.000 | 2.000 |
Rmerge | 0.100 | 0.237 |
Number of reflections | 21245 | |
<I/σ(I)> | 16.3 | 8.9 |
Completeness [%] | 100.0 | 100 |
Redundancy | 11 | 10.2 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | 4.6 | AMMONIUM SULPHATE 0.2M, SODIUM ACETATE 0.1M PH 4.6, PEG 4000 25%-30% |