2QGG
X-Ray structure of the protein Q6F7I0 from Acinetobacter calcoaceticus AmMS 248. Northeast Structural Genomics Consortium target AsR73.
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | NSLS BEAMLINE X4A |
Synchrotron site | NSLS |
Beamline | X4A |
Detector technology | CCD |
Collection date | 2007-04-27 |
Detector | ADSC QUANTUM 4 |
Wavelength(s) | 0.97900 |
Spacegroup name | P 1 2 1 |
Unit cell lengths | 44.899, 37.588, 69.200 |
Unit cell angles | 90.00, 97.23, 90.00 |
Refinement procedure
Resolution | 19.860 - 2.400 |
R-factor | 0.207 |
Rwork | 0.207 |
R-free | 0.25600 |
Structure solution method | SAD |
RMSD bond length | 0.006 |
RMSD bond angle | 1.400 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | SOLVE |
Refinement software | CNS (1.1) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 30.000 | 2.490 |
High resolution limit [Å] | 2.400 | 2.400 |
Rmerge | 0.078 | 0.243 |
Number of reflections | 9040 | |
Completeness [%] | 97.9 | 85.7 |
Redundancy | 13.5 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 7 | 293 | 15% PEG 20000, 0.1M Potassium acetate, 0.1M MOPS, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K |