4AIK
Crystal structure of RovA from Yersinia in complex with an invasin promoter fragment
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 |
Collection date | 2010-06-28 |
Detector | ADSC CCD |
Spacegroup name | P 3 |
Unit cell lengths | 88.678, 88.678, 67.503 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 76.810 - 1.850 |
R-factor | 0.19988 |
Rwork | 0.198 |
R-free | 0.23025 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 3deu |
RMSD bond length | 0.009 |
RMSD bond angle | 1.281 |
Data reduction software | XDS |
Data scaling software | SCALA |
Phasing software | MOLREP |
Refinement software | REFMAC (5.5.0109) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 76.000 | 2.100 |
High resolution limit [Å] | 1.850 | 1.850 |
Rmerge | 0.034 | 0.487 |
Number of reflections | 49796 | 7414 |
<I/σ(I)> | 13.9 | 2.5 |
Completeness [%] | 98.2 | 99.9 |
Redundancy | 2.6 | 2.5 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 5.6 | 10 MM MGCL2, 50 MM MES PH 5.6, 2.3 M LISO4 |